3 in 1 Charger Socket Panel, 12V Dual USB Car Socket Charger Socket Power Outlet & LED Digital Voltmeter & Cigarette Lighter Socket Splitter Adapter for Truck Car Marine Boat RV

Product Features: ✅3 in 1 Cigarette Socket Panel - This 12V socket panel designed with 12V USB outlet + LED digital display voltmeter+ 12V cigarette lighter outlet. Multifunctional three-hole panel for DIY demands, detachable to replace other charger sockets or anything else that fits. Convenient to install and operate. ✅Cigarette Lighter Adapter Splitter- Expanding the cigarette lighter socket, enough for simultaneous use of a variety of portable appliances in your vehicle. ✅Waterproof Dual USB Charger Socket - This 12V USB car socket is built-in dual USB charging ports, two ports output: 5V/1A&2.1A (total 3.1A), will auto detect your devices and simultaneously charging 2 devices at optimal speed! ✅Real Time LED Voltmeter - With large digital voltmeter display that shows 5-48V voltage, you can monitor the condition of the battery on your car or boat that if the voltage is under normal status. ✅Overcharge Protection- Over-heated, over-current, over-charging protection; This dual USB charger power socket also smart to identify the most appropriate current for your device.Package Includes: 1 x 3 in 1 Charger Socket Panel4 x Stainless Steel Screw 6 x Blue Terminal ⚠️WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov