GemCoo 12V USB Outlet, Quick Charge 3.0 Dual USB Cigarette Lighter Socket 36W Aluminum Marine USB Outlet Waterproof with LED Voltmeter for Boat, Motorcycle, Truck, Golf Cart, RV, etc.

• UPC   670046147788
• 🟪 [ Dual QC3.0 USB Ports ]--This usb port for car with two QC3.0 fast charging ports, with a total power of up to 36W. It can charge two compatible devices at the same time, and the charging speed is 4 times faster than traditional charging. Backward compatible with Quick Charge 2.0 and 1.0. Suitable for all popular USB devices. Note: After the vehicle is turned off, the on-board charger can consume up to 30mA of current. 🟦[ All Metal Material Body]--Made of Aluminum alloy with better heat dissipation, which has advantage of non-flammable, wear resistant and good stability. Upgraded metal car charger will not be overheating at high temperatures, which is safer than plastic one. 🟩[ Digital LED Display ]--With a LED voltage display that can show the voltage status of car battery in time. Very convenient for car, boat, bike, SUV, ATV, RV car, campers and motorcycles, etc. 🟧[All Round Protection]--Dual QC3.0 USB charger socket is in line with the safety and quality regulations of the strictest. Provides protection against overload, overvoltage, overcurrent, overheat and short circuit. 🟨[Easy Installation]--It is very easy to install the USB socket: "+" is plugged into positive pole and "-" is put on negative pole. It can also be connected to an on / off switch to save energy.