Bionet VEMO Operation & User’s Manual

VEMO User Manual This device is designed only for veterinary use and please refer to this manual before use. Max Ty Roy Ivy

BN-OP-VM VEMO User Manual Copyright ⓒBionet Co., Ltd. All copy rights reserved Without any written approval or agreement, it is prohibited to use, reproduce any part of this manual in English or any other language except a brief review or brief excerption for scientific paper. Please carefully read this user manual before using Bionet device. This monitoring system is designed for veterinary professionals only and it is strictly prohibited to use for veterinary medical purposes. All copyrights related VEMO, VEMO app, VEMO-Link, VEMO Board are reserved by Bionet.

BN-OP-VM Table of Contents VEMO OP Manual Intended Use ................................................................................................................................................................................. 9 Functional Description ............................................................................................................................................................ 9 Application...................................................................................................................................................................................... 9 1. General Information ........................................................................................................................................................... 10 1-1 System Component .............................................................................................................................. 10 1-2 Product Component & Using the System ................................................................................. 11 1-3 Starting VEMO & System Requirement ...................................................................................... 12 2. VEMO Application............................................................................................................................................................... 13 2-1 General Information ............................................................................................................................. 13 2-2 VEMO Application Authentication ................................................................................................. 14 2-3 Main Display Description ................................................................................................................... 15 2-4 VEMO Application Monitoring Display Description ............................................................... 16 2-5 VEMO Wireless, Wearable Sensor .................................................................................................. 16 2-6 Pairing VEMO .......................................................................................................................................... 17 2-7 Placement of the VEMO sensor ...................................................................................................... 20 2-8 How to Apply the VEMO Sensor .................................................................................................... 22 2-9 Vital Signs Monitoring......................................................................................................................... 25 2-10. Configuring Display Layout ........................................................................................................... 28 Configure the display with this icon ............................................................................................................................... 28 2-11 Setting Up the Alarm ........................................................................................................................ 31 2-12 Creating the Vital Signs Chart ....................................................................................................... 37 2-13 Charging the VEMO Wearable Patch ......................................................................................... 42

BN-OP-VM 2-14. Recommendation of Using VEMO & Precautions .............................................................. 43 2-15. Recommendation of Using VEMO & Precautions .............................................................. 45 3. VEMO-Link .............................................................................................................................................................................. 47 3-1 General Information ............................................................................................................................. 47 3-2 Starting VEMO Link .............................................................................................................................. 48 3-3. Monitoring VEMO-Link ...................................................................................................................... 49 3-4. VEMO-Link Display Description ..................................................................................................... 50 3-5. VEMO-Link Setting Up the Alarm ................................................................................................. 52 3-6. VEMO-Link Alarm On/Off ................................................................................................................. 54 Cautions of Using VEMO ...................................................................................................................................................... 55 Trouble Shooting ...................................................................................................................................................................... 57 Bluetooth Connection .................................................................................................................................. 57 Alarm ................................................................................................................................................................... 57 Specification ..................................................................................................................................................... 58

BN-OP-VM Warranty This product was made by strictly controlled quality assurance procedure as well as testing protocol by Bionet. The warranty of this product is 1 year for main ECG sensor. Manufacturer defects under warranty will be replaced by Bionet. Please contact Bionet in case of warranty issue providing serial number, date of purchase, and a brief description of the reason for return.

BN-OP-VM Contact Bionet America Main Office - Address: 2691 Dow Ave #B, Tustin, CA 92780 - Website: http://www.bionetUS.com Service - Phone: (877) 924-6638 / Fax : (714) 734-1761 - Email: [email protected] Please provide model name, serial number, date of purchase / source of purchase Sales & Acc. - Phone: (877) 924-6638 - E-mail: [email protected], Technical Service - Phone: (877) 924-6638 - E-mail: [email protected] ※ Please contact for further for technical service.

BN-OP-VM Warning, Precaution, NOTE ⚫ Please refer to the following definitions of Warning, Caution, Note. ⚫ Violating the following warnings, cautions, and notes will void your warranty. WARNING “WARNING” is to prevent of critical injury, death or physical damage for the patient or users when this warning is neglected by users. CAUTION “CAUTION” is to prevent any injuries or damage shy of death for the patients of users when this caution is neglected by users. NOTE “NOTE” is to notify the important points to users for installation, application or maintenance which are not dangerous or not causing injuries or damages.

BN-OP-VM Environmental Condition  Please avoid following conditions for using or storage. Do not disassemble the device. In case of such event, Bionet is not responsible for any service at all. Do not place the device exposed to direct sunlight Do not place where the temperature and humidity are extreme. (Temperature 50F~113F / Humidity 10%~95%) Do not place near the heat or heating device. Do not place with extremely high humidity or where the area has ventilation issue. Storage & Logistic Condition Condition of Use Period of Use Temperature : 50 ~ 113 °F Temperature : 50 ~ 113 °F ECG Sensor : Reusable Humidity : 10 ~ 95 % (Non-Condensing) Humidity : 10 ~ 95 % (Non-Condensing) Adhesive : Disposable Atmospheric Pressure : 700 ~ 1,060 h㎩ Atmospheric Pressure : 700 ~ 1,060 h㎩ Continuous Monitoring : Up to 72 hours Do not place near chemical material nor explosive gas or material.

BN-OP-VM Electrical Caution for Safety Check Before Use - If the battery is charged. - If the mobile device is charged and ready to use. - If the ECG leads of VEMO are nominal. (if not, the noise can be caused.) - If there is any damage of the device. (In case of product damage found, patient skin can be injuried in skin placement.) Please stop using the device immediately and replace the unit NOTE In case of using the device near electrical generator, X-ray, radio-frequency device or electric wired cable, unstable connection or erroneous result can be caused. NOTE VEMO is not a diagnostic device nor S/W but monitoring device. It is recommended to use a clinical ECG machine and consult with veterinarian for ECG diagnosis and interpretation. WARNING Please do not use this device near other of the same device. The devices can cause errors or inappropriate operation.

BN-OP-VM Intended Use VEMO represents VEterinary MOnitor and it is multi-parameter heart rate meter. This device is to monitor vital signs of Heart rate, Respiration and Beats per minute with alarm configuration to trigger visual and audible alarm when vital signs are detected out of alarm range. This device requires VEMO app, and VEMO-Link app to operate, configure and monitor NOTE VEMO hardware, screenshot and system component are used for example and actual material and display can be different in minor detail. Functional Description |VEMO can monitor following parameters. ◼ (HR) Heart rate ◼ (RESP) Respiration ◼ (ECG) Electrocardiography This device is designed for veterinary medicine professionals to diagnose and prescribe veterinary patient’s medical care environment. Application VEMO is designed for recovery monitoring for veterinary medicine professionals for feline, canine, or similar categorized pets.

BN-OP-VM 1. General Information This device is a heart rate meter for veterinary use only. After VEMO app installation on mobile device, VEMO can monitor 4 animal patients (recommended) and up to 6 animal patients. In addition, VEMO-Link and VEMO-Board can monitor several centralized mobile data under same local network. 1-1 System Component ⚫ VEMO Wireless, Wearable Sensor ⚫ Adhesive ⚫ Charger ⚫ Smart Phone ⚫ Tablet ⚫ VEMO App ECG Sensor & Charger Tablet Smart Phone Adhesive

BN-OP-VM Charging Cradle & Charing Cable vemo Hydrogel Adhesive 2 Packs (1 Pack / 4 pcs adhesive included) 1. Paring VEMO & Mobile Device or Tablet 3. Monitor the Vital Signs 2. Place Adhesive to the chest of animal Patient 1-2 Product Component & Using the System 1. VEMO Wireless, Wearable Sensor 1 EA 2. Hydrogel Adhesive 8 EA 3. Charging Cradle 1 EA 4. USB Charging Cable 1 EA VEMO Wireless, Wearable Sensor Using the System

BN-OP-VM 1-3 Starting VEMO & System Requirement Download “Bionet VEMO” from app store Android iOS Device Specification Samsung Tablet A or better iPad 6th Generation or better Screen 8.4” or more 9.7” or more Processor Octa-Core 1.8 ㎓ Quad-Core 2.34 ㎓ RAM 3 GB 2 GB Internal Storage 32 GB 32 GB Expandable Storage MicroSD 256GB 128GB OS Android 9 iOS 11.3 Wi-Fi Yes Yes Bluetooth Yes (4.0) Yes (4.0) Accelerometer Yes Yes CAUTION * Do not install “Bionet VEMO”, “VEMO-Link”, “VEMO-Board” at the same time on one single device of mobile phone or tablet PC. This can cause the errors and accuracy problems for the device.

BN-OP-VM 2. VEMO Application 2-1 General Information VEMO app is the S/W program to monitor animal patient’s real time vital signs of heart rate, respiration rate, and ECG based on bluetooth connectivity between VEMO sensor and tablet/mobile devices. With its alarm notification mode, VEMO has audible, visible alarm system to notify the alarm event to caregivers when vital signs are out of configured alarm range. VEMO app can create vital chart of heart rate/respiration rate per minute and the maximum number of animal patients is up to 6 VEMO sensors and recommended number of connections is 4 VEMO sensors. VEMO

BN-OP-VM 2-2 VEMO Application Authentication After VEMO app is installed on mobile/tablet devices, authentication window appears on the screen to authorize to use all modes of program. Please type the hospital name first and place the VEMO sensor to finalize the authentication 1. At the authentication window, type in the clinic’s name 2. Place the VEMO sensor on the screen 3. When authentication is done, main display will appear 4. If VEMO app is not authorized, it will be unable to initiate (In that case, please go back, pressing left-top button and try again)

BN-OP-VM 2-3 Main Display Description After installing VEMO app, following main screen will appear followed by VEMO booting logo. 1. Previously recorded pet patient data can be reviewed at vital chart menu. 2. The number of monitoring pet patients can be configured by 1×2 / 2×2 / 2×3 with display layout menu. 3. User can setup other preferences at Preference Menu like alarm, snooze, repeat alarm, vital chart interval. 4. Each VEMO sensor is to monitor one pet patient individually.

BN-OP-VM 2-4 VEMO Application Monitoring Display Description 2-5 VEMO Wireless, Wearable Sensor The VEMO sensor can monitor Heart Rate, Respiration Rate, and Electrocardiography. The maximum VEMO sensor monitoring is up to 6 animal patients. With its alarm notification mode, VEMO has audible, visible alarm system to notify the alarm event to caregivers when vital signs are out of configured alarm range.

BN-OP-VM 2-6 Pairing VEMO The VEMO sensor can connect the mobile/tablet devices with bluetooth pairing connection. VEMO app can scan only the VEMO sensor with pairing connection interface. 1. Press "+Add Monitor" Button 2. Press 3. Press "Scan" Button 4. Heart icon will appear

BN-OP-VM 5. Place VEMO Sensor ※ CAUTION Several VEMO sensors around the mobile device can cause a pairing error 6. Check if the sensor serial number is registered successfully (Ex: C740135) 7. Select the type of animal and “Start Monitor” button CAUTION 1. Check the VEMO sensor serial number at “Monitor Settings” window. 2. DO NOT try to pair any other device except the VEMO sensor. 3. Locate the VEMO sensor and the mobile/tablet within 10m/ 32ft diameter range.

BN-OP-VM ※ When “Scan” mode is not working well, try manually scanning and pairing to initiate VEMO app 1. Check the serial number at the back of the VEMO sensor. (Ex : C740135) 2. Press the arrow key to see the list of serial numbers 3. Find the matching serial number and select the serial number

BN-OP-VM 2-7 Placement of the VEMO sensor 1. Shave the hairs at the contact point with the VEMO sensor. - Clean the skin with alcohol gauze at ECG lead contact points. - Avoid wrinkled area and wipe out the alcohol with dried cotton towel. 2. Take out the VEMO sensor from the charging cradle. 3. Peel out adhesive No.1 side. 4. Attach the VEMO sensor on the No.1 side 5. Peel out adhesive No.2 side and Place the VEMO sensor on the heart icon with 90 degrees clockwise. ※ When needed, ECG gel can be additionally applied where the VEMO sensor is placed

BN-OP-VM NOTE - When ECG signal is not normal with noise or abnormal waveform, check the VEMO sensor placement and the skin contact point with the VEMO sensor. - When adhesive part is not strong enough to hold the VEMO sensor attached, replace the adhesive. - Only genuine Bionet hydrogel adhesive is validated to use with the VEMO sensor, and any other adhesive usage will void your warranty. - When adhesive is being used with sensitive skin for small animals, please remove the edge of the adhesive to minimize the adhesive contact point. CAUTION -ECG interpretation must be carried out under veterinary medicine professionals. -DO NOT use electromagnetic related devices near the VEMO in order not to interfere with Bluetooth connection for the VEMO sensor and mobile/tablet devices. -DO NOT rely on the vital signs of the VEMO in case of animal patient with epilepsy.

BN-OP-VM 2-8 How to Apply the VEMO Sensor It is recommended to shave the part of skin where the VEMO sensor will contact directly to minimize the noise so that the VEMO sensor can detect the signal from the patient. Please change the hydrogel adhesive in the following cases: ⚫ Excessive noise of ECG signal ⚫ Medicine immersion at dressing process ⚫ Skin trouble at the contact point with VEMO sensor Make sure that adhesive contains hydrogel in good condition. If hydrogel adhesive is out of validity, DO NOT USE dried adhesive. In case of high chances of water immersion, please use water-resistant tape equivalent to Steri-Drape surgical tape. CAUTION - Excessive dry condition of skin and hair can degrade the signal quality of VEMO sensor. - Beware of the potential allergy to VEMO sensor and hydrogel adhesive. - In case of skin trouble found, remove VEMO sensor immediately.

BN-OP-VM Placing the electrode sensors ※ Please shave the animal patient's chest before applying the sensors. - Shave the animal patient and sterilize the VEMO with 70% alcohol ⚫ The sensor should be applied on the middle of the chest. ⚫ Attach the sensor as PIC 1. ⚫ Place the ECG sensor with its heart icon rotated clockwise in 90 degrees. [Pic. 1] Position of the ECG sensor to be attached [Pic. 2] The angle of the ECG sensor to be attached

BN-OP-VM 1. Peel out adhesive No.1 2. Attach the VEMO Sensor on the No.1 side 3. Peel out adhesive No.2 4. Place the VEMO sensor on the heart with its heart icon 90 degrees vertical and clockwise

BN-OP-VM 2-9 Vital Signs Monitoring After applying the VEMO sensor on the animal patient and successfully pairing with VEMO app, start viewing the vital signs display through the monitor. (Check the connection status indicator and ECG lead status indicator.) 1. Check the serial number at the back of the VEMO sensor. Pairing status icon ECG Lead icon LEAD sensor connected LEAD sensor not connected. ※ When the LEAD sensor is not properly attached, - Check how the sensor is attached - Check if the animal is properly shaved -Adjust with adhesive bandage/dressing Adjust 2. Now start monitoring the Vital Signs. (Takes approximately 32 seconds for measuring Respiration Rate) Connected Disconnected Waiting for Connection Connection Error

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BN-OP-VM (1) Updating battery status (2) Takes approximately 32 seconds for measuring respiration rate CAUTION - VEMO’s wireless, wearable sensor's BPM measurement range is between 40 to 300. - For patients with above or below this range should use an animal patient monitor.

BN-OP-VM 2-10. Configuring Display Layout VEMO app provides monitoring animal patients up to 6 sensors. (4 sensors recommended). Additionally, the app can expand or divide the monitors up to 6 displays in one tablet. Configure the display with this icon Ty Ty

BN-OP-VM → 2 × 1 (2 Sections) → 2 × 2 (4 Sections) → 2 × 3 (6 Sections) 2 Sections → 4 Sections → 6 Sections → 2 Sections (Orderly Rotates) → 2 × 1 (2 Sections) → 2 × 2 (4 Sections) → 2 × 3 (6 Sections)

BN-OP-VM Scrolling Down the Screen When the monitor is split into 2 sections or 4 sections, scroll down to view the other monitors. Expanding the Screen From the divided screen, extend the screen to view one monitor. Tap the monitor to expand the screen.

BN-OP-VM 2-11 Setting Up the Alarm Outline In the VEMO app, there is an alarm function to inform the heart rate and respiration rate of the animal patient. In the Alarm Setting menu, configure the type and range of HR and RR for each animal patient. When the measurement is above or below the limits or when the battery is low, the alarm will go off. Alarm On/Off and Setting the Normal Range In the monitoring display of the animal patient, tap the button on the top, right of the monitor and the Alarm Setting menu will appear. < Set up the alarm by tapping the button on the top right side of the screen>

BN-OP-VM The following are the type of Alarm settings - Alarm On/Off - Setting the range of Heart Rate - Setting the range of Respiratory Rate After setting the range, tap the OK button below to save the settings. With the Default button next to the OK button, set the Canine or Feline’s normal heart rate range and respiratory rate range.

BN-OP-VM When the rate is above or below the range, the bell alarm icon will appear on top of the screen 1. Description of the alarm 2. Alarm snooze 3. Delete Alarm

BN-OP-VM Alarm Sign of the Parameters There are 3 types of alarm: HR, RR, battery For all parameters, there will be a bell icon, and for each of the parameters, there will be an animated icon to inform the alarm. To indicate the cause of the alarm, the icon and value will shake as in the picture below:

BN-OP-VM 1. Click the 3 dots button on the top right screen and select Alarm Setting 2. Turn on/off the monitor's alarm 3. Adjust the HR and RR 4. If the measurement is out of range, the alarm will occur 5. Tap Default to go back to Default settings

BN-OP-VM How to Set Up the Alarm To set up the alarm, tap the settings button on the top right of the main display The following are the type of alarms: - Alarm Sound: Setting the sound of the alarm. (including mute) - Vibrate: Activates the Vibration Mode when an alarm occurs. - Snooze Minutes: Setting the time for SNOOZE. - Alarm Repeat Seconds: Setting the time of repeat for the alarms. - Vital Signs Record Minutes: Setting the (interval) record time on the Vital Chart.

BN-OP-VM 2-12 Creating the Vital Signs Chart The VEMO app provides the current HR, RR measurement values of the animal patient to be automatically saved in a graph and chart format. < Tap the button on the top right of the CardView, and select the Vital Signs Chart menu >

BN-OP-VM Viewing the Table Chart HR and RR will be recorded periodically according to the "Vital Signs Record Minutes" value that is set. To the values that are out of range, it will be marked in red. With the Record button below, record the current HR, RESP value to the chart. Viewing the Line Chart Click on the Line Chart tab to change the Table chart values to a line graph and show the trend. The type of chart (Current Table Chart) The current value will be recorded by tapping the Record button Tap the Share button to share the chart above in PDF format Type of Vital Signs Chart (Current Line chart) The current value will be recorded by tapping the Record button Tap the Share button to share the chart above in PDF format

BN-OP-VM Sharing the Chart PDF file Tap the Share button on the bottom to share through email or Cloud storage and save on the device. The file will be saved in PDF format. Table chart can only be shared in PDF format File will be saved in PDF format

BN-OP-VM Reviewing the Animal Patient's Previous Chart With the attached VEMO sensor and the monitoring display, review the past chart of an animal patient which is saved in the tablet's storage. The previous charts that were saved can also be shared in PDF format < Tap the icon on the upper left of the screen >

BN-OP-VM (1) Review the chart by searching the previous animal patient (2) Review the chart by selecting from the list below

BN-OP-VM 2-13 Charging the VEMO Wearable Patch The VEMO wearable patch can be used after recharging. When recharging, the charging cradle and USB charging cable is needed. It can be charged by plugging into a powered USB port or a USB charger. (Smartphone, Charger, PC) 1. After checking the charging terminal of the wireless, wearable sensor and the charging terminal of the charging cradle 2. Put the wireless, wearable sensor on the charging cradle 3. Close the charging cradle 4. Charging starts when the USB charging cable is connected to the charging cradle - Blue: Charging - Green: Fully Charged

BN-OP-VM 2-14. Recommendation of Using VEMO & Precautions (1) Pay attention to the distance between the VEMO wireless, wearable sensor and the tablet. Being Bluetooth -based, it is affected by interferences or distance. It is recommended to place it about 3m near the cage (2) When attaching the VEMO wireless, wearable patch, please use the VEMO adhesive patch. < When using VEMO wireless, wearable sensor, a VEMO specific hydrogel adhesive patch must be used> (3) Do not expose the VEMO wireless, wearable sensor to heat or electromagnetic fields. < VEMO wireless, wearable sensors are sensitive to heat, strong electronics, and metal, so please do not place them around> Distance between the wireless, wearable sensor and tablet - Recommended : 3m - Maximum: 10m

BN-OP-VM (4) When pairing, be sure to check the serial number < Be sure to check the serial number when pairing the wireless, wearable sensor> (5) When using a wireless, wearable sensor, check the status of the VEMO sensor < After connecting the wireless, wearable sensor, check the pairing status, electrode status, and charging status>

BN-OP-VM 2-15. Recommendation of Using VEMO & Precautions When using VEMO during bluetooth pairing does not work or connection intermittently gets cut off, deleting the Bluetooth data will solve the problem. The VEMO app provides a guide on how to delete bluetooth data to the user, helping the user to resolve a Bluetooth error. (1) Select the menu button on the top left and Click the Bluetooth Data Delete button (2) Select the middle button “How To?” and the Bluetooth Data Delete Guide animation video will play

BN-OP-VM (3) After the guide animation is finished, click on the “Data Delete Start” button on the bottom (4) On the guide, click [Storage] → [Delete Data] button and the Bluetooth data will be deleted. (After deleting, VEMO app automatically restarts)

BN-OP-VM 3. VEMO-Link 3-1 General Information VEMO-Link App is an app to see the animal patient’s data and alarm when downloaded on veterinarian or nurse’s mobile device. VEMO-Link receives data from VEMO via Wi-Fi and supports real-time monitoring as it is on the VEMO monitoring screen to the user. (Wi-Fi must use the clinic’s internal network.) It has an integrated monitoring function that receives data from multiple VEMO apps. NOTE Since VEMO-Link is optimized for smartphones, it is recommended to use a smartphone. (It can also be used on a tablet.)

BN-OP-VM 3-2 Starting VEMO Link After installing the VEMO-Link app, check the Wi-Fi connection of the tablet. Please connect the Wi-Fi of the tablet PC running the VEMO app first, and then connect the Wi-Fi of the mobile device running VEMO-Link to same Wi-Fi. Connect the device of the VEMO app and the device of the VEMO Link app with the same Wi-Fi WARNING *If the Wi-Fi network is unstable, VEMO-Link monitoring may not be smooth. Please check the Wi-Fi network in the clinic.

BN-OP-VM 3-3. Monitoring VEMO-Link Running the VEMO-Link app after connecting the mobile phone to the same Wi-Fi as VEMO, the list of animal patients being monitored is automatically registered to VEMO. When a new animal patient is added or existing animal patient is deleted, the addition/deletion is presented in VEMO- Link. When [ ] icon is clicked on the animal patient list, ECG signal of animal patient can be checked

BN-OP-VM 3-4. VEMO-Link Display Description Animal Patient Name Animal Patient Type Connection Status ECG Signal Unfold Respiration Readings Heart Rate Readings Cheese Normal Connection User Connection Failed User NOT Connected

BN-OP-VM REFERENCE When changes are not reflected or reconnection is required due to network changes, please scroll down the list to refresh.

BN-OP-VM 3-5. VEMO-Link Setting Up the Alarm The alarm in VEMO-Link is designed to generate the same alarm when an alarm occurs in the VEMO app. If you turn off the screen of the mobile device after running VEMO-Link, it generates an alarm through notification.

BN-OP-VM In the VEMO-Link app, the type and number of alarms are indicated and delivered to the veterinarian as shown in the picture below. - Like VEMO, contents of the notification alarm is shown - Contents of the alarm can be checked by touching the alarm icon in the upper left corner - Alarm contents are displayed in descending order from the most recent alarm REFERENCE The sound of VEMO-Link’s alarm will continue unless user clears the alarm. After checking the alarm on VEMO-Link, check the condition of the animal patient and clear the alarm on VEMO.

BN-OP-VM 3-6. VEMO-Link Alarm On/Off VEMO-Link provides a function to turn on/off the notification. The alarm can be turned on/off by touching the bell icon on the top center of the VEMO-Link REFERENCE If VEMO-Link alarm is turned off, VEMO alarm will not be received on the mobile device. If there is an animal patient who needs intensive monitoring, do not turn off the alarm.

BN-OP-VM Cautions of Using VEMO 1. Any form of modification to VEMO device is prohibited. 2. Do not use the device on skin that is injured or irritated. 3. This device is non-sterile. 4. This device must be attached to the animal patient’s chest. 5. Do not immerse this device in water. You can remove and reapply the VEMO sensor after showering or bathing. 6. Do not use this device with a pacemaker, defibrillator, or other implanted electronic device at the same time. When using a defibrillator, remove this device before use. 7. Do not use the VEMO sensor during magnetic resonance imaging (MRI). 8. The exposure of the device or its accessories to wireless communications capabilities may be disturbed by other devices operating at the same frequency. 9. Excessive body tissue, hair or dry skin can affect signal quality. 10. Do not bend or twist the VEMO sensor excessively. 11. If any skin abnormalities are found, remove the VEMO sensor immediately. 12. Users can only charge the VEMO sensor via the USB cable with the supplied charger. There are no user serviceable parts in this product. 13. Device performance may be degraded if one or more of the following occurs: a) Operation and storage outside of the manufacturer’s specified temperature and humidity ranges. b) Mechanical shock (ex: drop) 14. For best results, it should be used with the adhesive patch provided with the VEMO sensor. 15. Check your device before each use. Do not use if the device is damaged. Continued use of a

BN-OP-VM damaged device can lead to inappropriate results. 16. If the device does not charge or the device does not work, contact an authorized maintenance person. 17. Be cautious of potential allergic reactions to the main material of the adhesive, silicone. 19. This device should be used with components recommended by the manufacturer. 20. When not in use, store the device in a dry room and protect it from extreme moisture, heat, lint, dust, and direct sunlight. 21. Do not place heavy objects on the charging cradle. 22. This device is not intended to measure and/or analyze St segments. The device does not analyze ECG traces or detect the presence of arrhythmia. This device monitors ECG waveforms. 23. If there is interference from other nearby equipment, follow the troubleshooting guide in the manual. 24. Do not run the VEMO app, VEMO-Link app, and VEMO-Board app at the same time. The performance and accuracy of the device may be impaired. 25. Do not use the ECG signal displayed on the VEMO app, VEMO-Link app, VEMO-Board for diagnostic purposes. If you need ECG diagnosis, please use proper diagnostic ECG equipment. Cyber Security 1. Device Pairing: Check the LOT #/ SN returned from the VEMO sensor to the mobile app and see if matches the LOT #/SN printed on the back of the sensor. Do not connect the mobile app to an unknown device. 2. Do not connect unknown devices to this system.

BN-OP-VM Trouble Shooting Bluetooth Connection ECG Sensor not connected ECG Sensor connected but no response (1) Close the VEMO app and run it again (2) Turn off and on the tablet PC’s bluetooth (3) Check the serial number to see if other devices are paired Alarm Alarm does not go off. (1) Check if the alarm sound is set to silence in the settings (2) Check the tablet’s own media volume (3) Check if alarm is on in Alarm Settings (4) Check if the alarm range setting is correct

BN-OP-VM Specification Form Factor Weight 7.5 g Size (L × W × H, ㎜) 90 × 28 × 7.9 Data Streams ECG, RR interval, Heart Rate, Respiratory Rate, 3-axis Accelerometer Data Specification Sample Rate / Accuracy - ECG : 128㎐, ADC Resolution : 16 bits - Heart Rate : 40 ~ 300 BPM - Accelerometer : 3-axis 5㎐, ADC Resolution 14 bits ± 4g - Respiratory : 5 ~ 25 BrPM ± 4 BrPM Packet Transmission Every 1 second Network / Connection BLE / Paired Reusable / Rechargeable Yes Battery 72 hours with Full Battery Charged Splash, Water, and Dust Resistant IP25 Placement On chest SDK Platforms iOS, Android

BN-OP-VM Bionet Co., Ltd Model Name : VEMO ※ Thank you for purchasing VEMO ※ This product has passed through quality management and strict inspection ※ Compensation criteria for the repair, replacement, or refund of this product follow ‘consumer damage compensation regulations’ from Fair Trade Commission.