12V-24V PD+QC3.0 Dual USB Car Fast Charger Power Socket Outlet LED Voltmeter Lot
Provides sufficient and fast charging ports for RV, boats, motorcycles and more. If charging speed is not as expected try changing better cable. β€γHow to Installγ:1. screw out the ring on the 12v outlet socket, then put the socket into the hole, and then tighten the ring 3.