ST-903 Tracker
FEATURES:
1. With inbuilt battery of 1050mAh, 3.7V
2. Uses Micro Sim
3. Waterproof; therefore can work for bikes, motorcycles, cars, buses, trailers, big trucks.
4. Tracks your location using SMS, Call, GPS and GPRS mode.
5. Real Time tracking of 30 seconds.
6. Weight: 50g
7. Over speeding alarm
8. Shock alarm
9. Low battery alarm
10. Band: 850/900/1800/1900Mhz
11. Standby: 7-35days
12. Online Tracking
13 Uses sms, call, google map and sinotrack app for tracking.
14. Operation Temperature: -20°C to +55°C
15. With 2 time interval, it will save data when tracker stopped.
16. Small size
17. Voice monitoring function
18. Sleep mode
19. Dimension: 82*58*25mm
20. Does not only work with vehicle but can work with anything, once it is attached to it.
PACKAGE CONTENTS:
1. Tracker box
2. Manual,
3. USB cable
4. The tracker and
5. Tracker holder
![](https://i.ytimg.com/vi/9bCv5PYyDgo/maxresdefault.jpg)