Linkstyle 4-in-1 12V Car Charger Panel with Dual USB Ports, Cigarette Lighter Socket, Red LED Voltmeter & ON/OFF Rocker Switch - Perfect for Cars, Marine Boats, RVs & Trucks

All Components Dimension: Cigarette Socket Dimension: Approx. 1.18" * 2.13"(30mm * 54mm) USB Car Socket Dimension: Approx. 1.18" * 2.05"(30mm * 52mm) Rocker Toggle Switch: Approx. 1.18" * 1.57"(30mm * 40mm) LED Voltmeter Dimension: Approx. 1.18" * 1.02"(30mm * 26mm) Four Holes Panel Dimension: Approx. 4.13" * 3.42" (L * W) Assemble & Install At Any Time Swivel the button to loosen or tighten to replace the parts you want, easy and convenient. Let‘s DIY your multi-functional marine switch panel. You can complete kit everything you need. 4 in 1 switch panel Easy to install Red LED Cool little charging station Comes without wires, diy per demanded 4 in 1 ON/OFF Charger Socket Panel Dual USB Socket Power Outlet & LED Voltmeter &Cigarette Lighter Socket& LED Lighted ON Off Rocker Toggle Switch for Truck Car Marine Boats RV One for 12V Cigarette Socket One for Blue Light Digital Voltmeter One for Dual USB Car Socket One for ON-OFF Rocker Toggle Switch Individual holes for individual components, also can be replaced to the piece parts you need.

4 IN 1 DESIGN This multifunctional 12v switch panel designed with RV USB outlet 12v + LED digital display voltmeter+ 12v cigarette lighter outlet + LED rocker toggle switch. Convenient for installation and operation. Also detachable to replace other charger sockets or anything else that fits.

WATERPROOF DUAL USB CHARGER SOCKET This 12V USB socket has built-in dual USB charging ports, two ports output 5V / 2.1A & 2.1A (total 4.2A), will auto-detect your devices and simultaneously charge 2 devices at optimal speed!

REAL-TIME LED VOLTMETER This switch panels for trucks with a large digital voltmeter display that shows 9-24V voltage, you can monitor the condition of the battery on your car or boat if the voltage is under normal status.

LED ON-OFF ROCKER SWITCH Designed with rocker style, easy to use. Long lifespan up to 10000 cycles. The additional cigarette lighter socket is portable for other appliances in your vehicle. (Red led light goes off when the switch is off)

CONFIDENT BUYING Our 4 in 1 Multi-Functions Panel marine 12v outlet socket provides over-heated, over-current, over-charging protection, and more safety for normal use; this dual USB charger power socket also smart to identify the most appropriate current for your device, ensure the longer lifetime of the battery and engine.