Review on 2022 Kohree 12V Marine Outlet: Dual USB Charger & PD Type C 3.0 Socket for Car, RV, Motorcycle, Boat, Golf, ATV by Luis Shreibman

Fitted a Kohree 12v 3 in 1 outlet yesterday So far they work well and appear to be of good quality. Three round "devices” are installed on the base board (a switch, a 12V socket and a dual USB charger with battery voltage indicator). They can be easily removed from the baseplate to allow for custom configuration (e.g. placing a switch in the middle). But you can also change the orientation of individual blocks to set the panel vertically, which I did (see photo). For my setup, I left the rubber plug on the USB sockets when I installed it in the RV, but left the rubber plug on to populate the 12v outlet. I installed it in an RV by making three holes in thin plywood with a hole punch. one piece. I then stuck them into the panel and into the wall and then secured them with the large plastic nuts screwed onto each "device" on the back of the plywood. So no screws were used on the board which are held in place by tightening the nuts on the back of the plywood. I found that the nuts and threads are slightly different, so keep the nut together with the appropriate "device" when taking it apart. So I have a 12V outlet, two USB charging slots, all inexpensive switches. Knowing the state of charge (i.e. voltage) of household batteries is a great addition. If you plug it in correctly, the switch will turn it off completely, so it doesn't consume power when it's off. In my package I found a plate, three inserts, screws, extra crimp connectors, and about 18" of wire to connect to my power system. The red wire was with a built in fuse. Overall I give 5 stars. I gave it 3 stars for installation because it takes some effort to drill or install holes, connect cables etc and if you are doing this on a boat or RV you will probably find yourself twisted on your knees in a weird way . access to wiring.