Concox GK 309E

GK309E Ultra-slim GPS tracker

GK309E could be the slimmest GPS tracker that you have met. This ultra-slim GPS tracker, with GPS and RFID function (optional), is specifically designed for students, worker, employee, and children. If you like, you can even conceal the GK309E in seams of clothing, handbags, luggage etc. The live tracking allows you to follow your device in real time, and a full history report is retained on your personal mapping panel. As a combination of low-cost cell phones and wireless GPS tracking devices, it supports SOS, family numbers, not- disturb mode, listen-in, various alarms, etc.


GPS+AGPS+LBS positioning

Allow the location to be pinpointed accurately and rapidly

Geo-fence alarm

Create geofences in circle or rectangle for key locations

IP65 dust and water proof

Prevent device breakdown from unexpectedly splashing by water

1200mAh internal battery

High capacity Li-ion battery allowing sufficient power supply

Auto-mute mode on classes

Never disturb the classes via auto-setting

Voice monitoring

Activate listen-in mode via text

SOS call & Speed-dial

Thumb sized button allowing urgent call during an emergency case

Tracked by: SMS, APP, Web

Reports location in real time through different interfaces


GSM Specification

GSM frequency 850/900/1800/1900 MHz
GPRS Class 12, TCP/IP
Memory 32+32Mb
Phase Error RMSPE<5,PPE<20
Max output GSM850/GSM900:33±3dBm
Max frequency error ±0.1ppm

GPS Specification

GPS chipset MTK high sensitivity chip
Frequency L1,1575.42MHz C/A code
GPS channel 66
Location accuracy <10 meters
Tracking sensitivity -165dBm
Acquisition sensitivity -148dBm
TTFF (open sky) Avg. hot start≤1sec
Avg. cold start≤32sec

Functional & Package

Voice monitor range ≤ 5M
Button 3xSpeed dial, 1xSOS, 1xPower On/Off
Battery 1200mAh/3.7v lithium-polymer battery
Working voltage/current 3.7VDC/50mA
Calling time 4 hours
Operating temperature -20℃~ 60℃
Dimension 98.0(L)*55.0(W)*7.8(H)mm
Weight 49g
Standby time 5-6 das (LBS report every 10 min)
12 hours (GPS report every 30 sec)
96 hours(GPS report every 30 min)
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