3G version portable GPS tracker V3880 with super stable Telit GSM module

1. User: Monitor, protect child, elder and disabled
2. Used for physical distribution and inspect official occasions
3. Based on GSM network and Internet, this series of products provide personalized services for companies, organizations and individuals
4. Chipset, excellent for fixing the position even at a weak signal status
5. Works well even in areas with limited sky view like urban canyons
6. Built-in super stable Telit GSM module
7. Supports two-frequency GSM 900 and 1800MHz (850 and 1900MHz optional) and works worldwide
8. Supports voice call
9. Major technological index of the device is in conformity with the international standard of GSM mobile phone
10. Portable, compact size and low power design