1、Dual USB charger socket, 5V/4.2A ( 5V/2.1A \u0026 5V/2.1A ) power output USB port, suitable for most USB-powered devices. 2、Built-in LED indicator, make you easy to check whether the connection is successful and allow quick and easy usage in the dark. 3、Waterproof design, water and dust resistance by a USB rubber cover, protect internal circuit. 4、With necessary hardware, which makes the socket can be fixed tightly on the panel. 5、Suitable for car, boat, marine, motorcycle, RV, truck, camper, etc. Supply power for mobile phones, digital cameras, tablets and so on. Features: Dual USB charger socket, 5V/4.2A ( 5V/2.1A & 5V/2.1A ) power output USB port, suitable for most USB-powered devices. Built-in LED indicator, make you easy to check whether the connection is successful and allow quick and easy usage in the dark. Waterproof design, water and dust resistance by a USB rubber cover, protect internal circuit. With necessary hardware, which makes the socket can be fixed tightly on the panel. Suitable for car, boat, marine, motorcycle, RV, truck, camper, etc. Supply power for mobile phones, digital cameras, tablets and so on. Specification: Input Voltage: DC 12V Output Current: 4.2A (2.1A/2.1A) Material: Plastic & Metal Color: Black LED Color: Red, Blue ( optional ) Package Size: 10 * 7 * 4cm / 3.94 * 2.76 * 1.57in Package Weight: 34.8g / 1.23oz Package List: 1 * USB Charger Socket 2 * Insulated Terminals 1 * USB Charger Socket 2 * Insulated Terminals