Operation & user’s manual [PDF] (8 pages)
- Updated: 02.07.2026
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GPS Receiver 65 channels
With Data Logger Function
User’s Manual
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Caution
Read before you start to use:
Global position system (GPS) is obtained by American Ministry of National Defense, and they got the full responsibility about the
preciseness and the maintenance. Any changes may cause the capacity and preciseness of GPS differed.
If you use this device inside of buildings, tunnels, or any huge objects beside you, the GPS signals might be cut-off or disturbed.
Please do not consider that the receiver is malfunction.
The receiver operating temperature is located between – 20°C and + 60°C. For safety and lifetime of Li-ion battery usage, do not
place this device over two hours with overheated environment...
1. Introduction
The GPS Receiver Device is a total solution of GPS receiver with Venus 625 65 channels all-in-view tracking technology.
This GPS Receiver Device can communicate with other electronic devices by USB interface.
The GPS Receiver Device is designed as an ultra low power consumption device, and high position accuracy. It will update the satellite
position every second. This GPS Receiver auto-locating feature is capable of automatically determining a navigation solution without
intervention. However, acquisition performance could be interfered and do cold start if the receiver were initialized with occurrence of the
following events:
1) First in use
2) The GPS receiver is not in use for more than 3 months or transportation over distances further than 500 kilometers.
3) Change Li-ion battery.
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2. Features and Functions
1) Venus 6 series simultaneous time-frequency search bins. Signal detection better than -160dBm
2) Cold start < 30 seconds at –145dBm
3) Hot start < 1sec. under open sky.
4) 5m CEP accuracy.
5) Signal reacquisition 1 sec.
6 Acquire and track 65 satellites simultaneously
7) USB Version 1.1/2.0
8) High capacity Li-ION rechargeable battery.
Check the Package Content
Before you start using, please check out if your package includes the following items. If any item is damaged or
missed, please contact your reseller at once.
GPS receiver X 1
N3650 Battery X 1
Mini-USB to USB Cable X1
CD User manual within I-Travel software, Driver X 1
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Safety
Use the chargers that come with package.
Check the laws and regulations on the use of mobile phones and their accessories in the areas where you drive.
Do not allow children to play with the GPS receiver, it contains small parts that could become detached and create a choking hazard.
Observe all signs that require an electrical device or RF radio product to be switched off in the designated areas.
This device contains a Li-Ion battery. Please keep it away from fire anytime
(Including discarding the device) or the battery may explode.
The embedded battery must be properly disposed or may be recycled, contacts your local recycling centers for disposal methods.
BASIC OPERATIONS
Charging the battery
For the first use, the battery should be charged for about 4 hour to assure a full charge. Afterward, it takes about 2 hours to fully
re-charge. Plug the charging jack of car charger or AC adapter into power jack and connect the charger properly to
cigar-lighter or a main power outlet. When is in charging, the Red LED will be lighted up. When the battery is fully charged, the
Red LED will be turned off. Unplug car charger or AC adapter from power jack.
Power ON/OFF
Push power switch 1~2 seconds to switch ON/OFF the power.
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