70mai 24 Hours Parking Monitoring Vehicle Step-down Line USB OBD Buck Line For 70mai Car DVR Camera

70mai 24 Hours Parking Monitoring Vehicle Step-down Line USB OBD Buck Line For 70mai Car DVR Camera Dedicated Line 5V 3A Note: Please note it, this item comes from Ecochain Cooperation, so there is no any marks on it, thanks. Much More Hottest Ecochain Products are on . This Parking Monitoring Vehicle line is compatible with 70mai series devices, including 70mai Smart Dash Cam 1S/ 70mai Smart Car Recorder Pro/ 70mai Rearview Mirror Recorder/ 70mai Smart Car Recorder Pro (Starlight Night Vision Version) / 70mai Smart Car Recorder 2/ 70mai Streaming Recorder/ 70mai Smart Rearview Mirror Dream/ 70mai Smart Rearview Mirror Youth Edition/ 70mai Smart Driving Assistant, etc. 24H parking monitoring Wide compatibility with 70mai devices. Built-in smart chip smartly identify the voltage of car battery, auto power-off when the voltage is too low. Specifications: : 70mai ( Eco-chain ) Input voltage: DC 12-24V Output Voltage: 5V Output Current: 3A Low voltage protection: 11.6-23.5V Package Size: Approx. 15*10*4cm Package Weight: Approx. 200g Package List: 1 * Cable