Mini USB OBD Power Cable for Dash Cam Adapter Charger 24 Hours Surveillance Camera GPS DVR

Mini USB Interface port: work for Dash cam with Mini USB Connection ONLY. 3.5 meter dash cam Mini usb charger power cable, Input:12V-24V; Output: 5V/3A, for dash cam, GPS navigator, DVR, radar detector.et many more device with Mini USB ports, NOTES: it don't fit for (not for Mirror Dash Cam, not for Rear View Mirror Camera, not for rear view mirrow video recorder) , if you are mirror type dash cam camera then it is not for you, thanksit don't fit for (not for Mirror Dash Cam, not for Rear View Mirror Camera, not for rear view Mirror video recorder) , if you are mirror type dash cam camera then it is not for you, thanks (NOTE: Different cars may varies, if you have issue for this OBD dash cam charger during use, pls feel free to contact us for assist or guidance. also before purchase, pls check your dash cam port, the size of usb, the Connection is MINI USB Connection ）. Simple and Easy: Obtaining power only need plugs into your car stock OBD or OBD2 port directly. 24 Hours Surveillance working mode: provides a 24 hours continuous power to your dash camera, keeps the dash cam powered even after engine off. surveillance working mode, keep working until it detects low battery voltage (11.6V),then power off (2 Work Modes) Dual working mode 1. Mode "O", ACC mode: power off after 5 minutes（time may varies from different cars） when your car ACC is off. 2. Mode "—",Surveillance working mode, keep working until it detects low battery voltage (11.6V)), it turns off the dash cam to save power. Low Voltage Protection: auto detect battery voltage and low voltage protecting, once voltage is lower than 11.6V,it will cut the power supply , dashcam will be turned off to save battery power. leaving enough power to ignite the engine