USMEI Dual USB Charger Socket Waterproof Power Outlet 4.8A with 12V/24V Voltmeter LED Digital Display for 12V/24V Car Boat Marine Motorcycle ATV RV Campers Tractors Truck Golf-Cart

The media could not be loaded.  I like the unit, it is a perfect size, the display is bright and can shine through the cover. It seems to be well built and comes with everything needed for installation. It works as expected. In my video, the display looks like it is flashing, but that is the "LED being filmed effect." To the eye, all the LEDs are steady on.It was an easy install, I wired it to the fuse panel using an "add-a-fuse." That way I easily was able to choose an "always-on" circuit instead of one that is only on when the ignition is on. The wires that come with it are usable, but I used my own to get a larger gauge and a longer length. If you use the wires supplied, double the wires back before inserting into the quick connects or the crimp will fail.

Keeps my phone's charge moving in the right direction all day, even with the screen on, and multiple apps running. The volt meter is very nice, but it only works when nothing is connected. The Amp meter is sort of useless, but its set to that most of the time. It just tells you the current your two devices are drawing, and its set to Amps whenever anything is plugged in. I'd rather it just displayed my bike's voltage, or cycled between the two meters.

Was looking for something that would power my USB devices and fit the gap on my bike. looked at a few options and decided this was the one. the light with the cover over it is visible but not overpowering. the information displaying the battery voltage and then the amps draw is actually handy. Knowing the draw your devices add to your battery load is good. The ability of IC3.0 to spread the draw over the two slots for your devices draw is also good as it means i can charge my phone and power my GPS and know i am not over loading it. Have ridden with this in the rain and it has no issues so far. Fit will depend on where you are putting it and how hard the location is for the device but I found it simple following instruction from you-tube for my bike.

The item was easy to install and polarity is marked on it so you dont get it wrong. It works as advertised and is made of quality material. The only issue is how far you need to go to get power and ground for your unit as the supplied wiring was not long enough to do so in my case. Once you have that, you are set. I had to use other wire than the one supplied but finding power wasn't as much of a hassle as routing the wire. Other than that, pretty straight forward with a little bit of automotive electrical experience.

The media could not be loaded.  Easy to install, just know your car's power wire and the ground. I have it installed in my IS300. Just connect to the designated part on this item and you're good to go. I haven't tested out the USB ports yet since I didn't get it for that

Got 2 of these for a cig lighter upgrade. With some minor bezel modification it went right in and works great. The LED voltage reading is a great feature to keep tabs on the charging system. Installed in a 2004 Dodge Ram and took about 15 minutes in total. Great buy also.

They are direct replacement for your lighter socket. They show your system voltage when not in use and show the current flow when you are using them. Great for all your vehicles whether they Float, Fly or run on wheels.

Works good tells you the amperage draw of what your charging which I didn't know about when purchasing but doesn't bother me at all I actually like it, might be an unpleasant surprise to other though

esta bueno espero que funcione un año