Adopts imported smart chip、 high sensitive module; Let car DVR auto power on and recording if there is someone scratch、 smash or crush on your car; Auto charging the device when car powered on; Monitor time can up to 30 days、 no need to charge; Suitable for almost car DVR; Easy to install; Auto monitoring after car stopped running; With smart power on、 sound activated power on and vibration power on; Input voltage: 12V; Output voltage: 5V
Dimensions: 177.17 in x 1.93 in x 1.14 in (450.0 cm x 4.9 cm x 2.9 cm) Weight: 5.47 oz (155 g)