Deyooxi 4 in 1 Car Charger Socket Panel Dual USB C Socket Power Outlet 12V LED Voltmeter Cigarette Lighter Socket for Truck Marine Boat RV

Product parameters: Product weight: 128g Product color: black Product material: ABS Accessories: 4 screws, 9 blue terminals Input voltage: 12-24V Output current: 5V 4.2A Voltmeter measuring range: 6-33V Cigarette lighter input voltage: 12V 20A, 24V 10A Product size: length 10.3cm*width 8.5cm*height 6cm Installation Precautions: Wiring method: The back of the charging base is marked with "+" and "-", and you can connect it to the positive and negative poles of the power supply. Installation method: firstly use a hole opener to put the product in, and then tighten it with a threaded fixing ring. Installation scope: The product is suitable for all cars, RVs, yachts, ships, and engineering vehicles with 12-24v voltage. Features: 1. Dual USB sockets and cigarette lighter can be used with USB to support a variety of electronic products charging. 2. USB with LED indicator, voltmeter blue light display. 3. High current, high temperature and wear resistance. 4. With a waterproof cover, it can be covered with a rubber cover to prevent dust and water when not in use. 5. The wiring has reverse protection, so it will not be burnt out if connected reversely. 6. It can be grasped in time whether the battery voltage is within the normal use range