Features: 1. Original American voice reminder 2. Enquire the status of your car from telephone & mobile 3. Completely automatic operation and remote control 4. Remote open/close car doors,arm/disarm the car 5. Remote monitoring/talking,police alert/oil cut-off/power off /voice frightening 6. Remote stop car to preventing robbery 7.Hidden emergency-alert switch/send out help signal quietly 8.Car mobile 9.Remote engine starter Specification: Voltage for CPU: DC12V ± 2V Static Current < 20 mA Frequencies: 315 MHz Output Current: Direction Light 7.5A * 2 Central Door Lock: 10A Siren: 5 ~ 10A Origin CN Packaging box Delivery lead time 10days