Simple to use the supplied cigarette lighter or pick up the hard wire kit and run it into the interior compartment fuse

Great product, will order hard wire kit!

(I used to have multiple USB charging lines from the car charger, in order to drive the rear camera, I need to use the car charger exclusively to have enough power otherwise will loose rear camera sometimes)The installation is straight forward, the wire to the rear camera is long enough

Works fine for me; however, you may want the hard-wire kit; inexpensive option

Working great, wish there was a hard wire cable included

You should lay the wires out as you expect it to be installed before you actually run them