... Remotely cut off power or gas supply Waterproof Auto Alarm -S03MS The system (GPS-S03MS) is specially ... , or SMS to control the car3. Vibration Alarm At arm state, when there is collision of ... the equipment, it will triggered alarm;4. Engine ignition alarm function In arm status, it will send ... of the default region, the system will automatically alarm to the owner or center.7. Online checking ...