Thlevel Dual USB Car Charger Socket Panel Ports Power Outlet with Cigarette Lighter Splitter LED Voltmeter and Independent Switch for 12V 24V Vehicles Boat Truck Caravan

LED Voltage Display: The digital LED voltage monitoring feature allows you to monitor the status of your vehicle's battery and electrical system in real time. Note: The voltage only can be shown when the panel connects the power and switches on the button Cigarette Lighter Socket: One cigarette lighter socket can offer DC 12V~24V power and charge dash camera, GPS, seat heater, vacuum cleaner, car humidifier, air pump, air purifier, etc. With a IP66 waterproof, water and dust resistance cover to prevent the internal circuit from water, dust, breadcrumbs and hair falling in Safe Power Switch: Updated USB socket designed with an On / Off switch to save power, protect devices and increase the life of the devices. It retains electricity and does not consume energy when turned off 4.2A Dual USB charging ports: Our car charger socket is equipped with 2 USB ports (5 V / 4.2A). You can charge two devices simultaneously Wide Application and Installation: Our USB charger socket with aluminum alloy shell. Fits to most vehicles with a voltage of DC 12-24V