能量控制
| 耗电量 |
20 mA |
| 电池电量低显示灯 |
Y |
| 待机电流 |
14 mA |
Autonomous alarm system
The HAMGSMGPS is an autonomous alarm system that will send an SMS to a designated GSM to inform you about every unwanted approach of your vehicle and traces the vehicle thanks to the GPS function. All the functions, password and telephone number are programmable by SMS.