
Rearmaster OBD Power Cable for Dash Camera,24 Hours Surveillance / Acc Mode with Switch Button(Mini USB Port)
Features:1.Designed to free up your cigarette lighter socket and supply a 24 hours continuous power to your dash camera via OBD connection,enable your dashcam to keep working on after you have parked the car.2.Dual working mode switch button integrated for your convenience: ACC working mode,5 minutes off when your car ACC is off; Surveillance working mode, keep working until it detects low battery voltage(11.6V).3.Obtaining power from OBD interface only, no interference in other OBD data communication.4.This cable can be used in dash cams which with Mini USB PORT ONLY,check your dash cams interface carefully before buying.Cable length:3.5meter(11.5 ft),Input: 8V-36V | Output: 5V/2.1A.5.All the cable has been upgraded to latest version for more compatibility ability.Spec: ACC mode Input: 13V-36V | Output: 5V/2.1A Surveillance mode Input: 11.6V-36V | Output: 5V/2.1A Extension cable: 3.5meter (11.5 ft) length Interface: MINI USBWorking Mode:Mode "O":ACC mode, when your car ACC is off, th