Car Portable Waterproof GPS Tracker with SD Card Slot TK 900-1

Description:
1.Converted into call ID positioning in blind area.
2.View google map on mobile screen.
3.Movement alert ,over speed alert ,shake senser,geofence.
4.Traffic mode,sleeping mode.
5.Powerful dismountable magnet cover +dismountable belt gusset plate. 
6.Real time tracking,SOS,voice monitor,mileage calculation.
 
Specification:

Size 68mm x 50mm x 20mm                    
Package size 212mm x 129mm x 59mm 
Weight(Kg) 0.5
Support 2GB SD Card 
Waterproof IPX-8 
Network  GSM/GPRS
GSM/GPRS module  SIMCOM SIM900
Band 850/900/1800/1900Mhz
Communication protocol                 TCP
CPU  ARM7
GPS chip SIRF3 chip
GPS sensitivity  -159dBm
GPS accuracy 5m 
Time To First Fix Cold status: 45s,
Hot status: 1s
Car charger 12—24V,
input:5V
Wall charger  110-220V,
input: 5V
Battery  3.7V 860mAh Li-ion battery
Standby 250hours
Storage Temp
-40°C to +85°C 
Operation Temp 
-20°C to +55°C
Humidity IPX-8
 
Package Included:
1 X GPS Tracker
1 X Travel Charger