Queclink GV57CG

The GV57CG is a LTE Cat 1 telematics device that can be used for a wide range of transportation monitoring applications such as micromobility, stolen vehicle recovery, automobile finance and logistics. The device’s IP67-rated waterproof casing design ensures long-term reliability in humid, harsh environments. Its wide operating voltage range of 9~90V also makes it suitable for a variety of electric vehicles, including e-bikes, scooters, golf carts, etc.

Server connection

EU (
US (
Server port47764
Auto registrationYes

General information

Weight76 g (2.68 oz.)
Size84x50x16.6 mm (3.31x1.97x0.65 in)
Waterproof classIP67
Internal antenna (GNSS)Yes
Internal antenna (Connection)Yes

Connectivity information

Network signal levelYes
Network operator IDYes
Cellular network typeLTE FDD: B1/B2/B3/B4/B5/B7/B8/B20/B28, GSM 850/900/1800/1900
Cellular network generationLTE Cat 1, 2G

Location information

GNSS signal levelYes
Forced GNSS location update over GPRSYes
Forced GNSS location update over SMSYes
Forced LBS location update over GPRSYes


Remote outputs controlYes
Motion sensorYes
Battery capacity190 mAh


Discrete inputs2
Number of outputs1
Analog sensorYes
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