Main Features:

• GPS+AGPS+LBS positioning : Allow the location to be pinpointed accurately and rapidly
• Vibration and movement alert : Acquire instant alert when vehicle is vibrated or moved unexpectedly
• Geo-fence alarm: Create geofences in circle or rectangle for key locations
• Low battery & Shutdown notice:  Receive notice when the device needs for charging
• SOS call & Speed-dial : Thumb sized button allowing urgent call during an emergency case
• Two-way communication:  With MIC and speaker. it`s easy to realize voice-monitor or two-way audio
• Intelligent power management: Reduce inefficient power consumption when device stays idle
• Tracked by: SMS, APP, Web: Reports location in real time through different interfaces

Specification: 

GSM Specification

GSM frequency850/900/1800/1900 MHzGPRSClass 12,

TCP/IPMemory64Mb

Phase errorRMSPE<5,PPE<20Max outputGSM850/GSM900:33±3dBm
GSM1800/GSM1900:30±3BmMax frequency error±0.1ppm

GPS Specification

GPS chipsetMTK high sensitivity chip

FrequencyL1,1575.42MHz C/A codeGPS channel66

Location accuracy<10 meters

Tracking sensitivity-162dBm

Acquisition sensitivity-148dBmTTFF (open sky)Avg.

hot start≤1sec
Avg. cold start≤32sec

 Functional & Package

Voice monitor range≤5 meters

Button2xSpeed ​​dial, 1xSOS, 1xMODE, 1xPower On/Off

Working voltage/current3.7VDC/50mA

Charger voltage/current5VDC/1A

Operating temperature-20℃～ 60℃

Battery1200mAh/3.7V

Standby time10 days (Deep sleep mode)

Working time15 hours (GPS working mode)

Calling time5.5 hoursDimension73.0(L)*45.0(W)*16.0(H)mmWeight54g