What should we do if the hard drive is damaged?How shall we deal with the hard disk damage?The common hard disk faults：1. The intense vibration in use may be beyond the tolerance range of the hard disk.2, the temperature is beyond the working temperature of the hard disk....

DC 8-36V Wide Voltage Input. Special design for all kinds of vehicles. Provide reverse voltage / overload / short circuit protection.Supports up to dual 128GB SD cards(NOT INCLUDED) storage. It can record max. 50 hours before overwriting the previous footages.Vibration-proof, can work in harsh environment.Acceleration/......