GPS-GT03B is a smart portable tracker which intergate GSM and GPS technologies. Its main functions are including geo-fence/vibration alarm by manual or remote control/avoid static drifting and so on. You can go to track the device location through software platform or by sms command. In case of emergency, GT03B can dial sos numbers and then send location sms. GT03B support voice monitor function also.
Feature list:
1. GSM 850/900/1800/1900 MHZ
2. Built-in high sensetive MTK GPS chip
3. Built-in GSM and GPS antennas
4. Get location via SMS and GPRS(TCP)
5. Real-time tracking, uploading location
6. Geo-fence function
7. Backup battery with 1000mAh(BL-5C)
8. Power-saving and burglar alarm
9. Voice monitoring
10. Three sos numbers for emergency alarm
11. Three LED indicators
12. Platform location service
Specification：
GSM：MTK6223D
GSM：850/ 900/ 1800/ 1900 MHz
GSM antenna：Quad band
GPRS：Class12
GPS：MT3326
Frequency：L1, 1575.42MHz C/A code
GPS Channels：20
Tracking sensitivity：-159dBm
Aquisition sensitivity：-144dBm
Locating time cost： Hot start：< 2 sec（open sky）
Warm start：< 15 sec
Cold start：< 38 sec（open sky）
GPS antenna：Built-in high gain porcelain antenna
Battery：1000mAh/3.7vDC
LED indicator：three LED indicators：GPS-blue GSM-green Power-red；
Application environment： Operating temperature：-25℃ to +60℃
Operating humidity：5% to 95% non-condensing
Dimesions：76.0（Lï¼‰× 45.0（Wï¼‰× 16.0（H）mm
Weight：70g
