Industrial application of automobile protective device

The "Car Guard" product developed by China Mobile has solved the above problems well. Once the vehicle appears abnormal conditions such as vibration, displacement and battery disconnection. The positioning anti-theft terminal sensor installed on the electric vehicle will send alarm information to the owner's mobile phone terminal, which is convenient for the owner to arrive at the scene in time.

Even if the thief drives the electric car away, the owner can edit the short message "dw" (positioning) and send it to the platform code of the car guard, and rely on the dual-mode positioning of the GPS satellite GSM base station to accurately lock the position of the stolen vehicle nationwide, with the accurate range within 20 meters; At the same time, you can also log on to the Chewei network platform through mobile phones or the Internet to monitor the running track of stolen vehicles, which greatly improves the efficiency and success rate of police solving crimes.