ON-MTC138-4G

Features :

1: 2G:GSM  850MHz,900MHz,1800MHz,1900MHz
2: 3G WCDMA 2100/1900/900/850MHz
4G:FDD-LTE 800/850/900/1800/2100/2600MHz
3. sleep model and shock model
4. Compact size, easy for hiding
5. Low energy consumption
6. Cut oil or circuit (relay is optional )
7. Over speed alarm ,moving alarm, Vibration alarm ,power cut off alarm
8. Acc ignition detection
9. built-in battery is 200Mah