2 Set 12v Usb Car Charger Socket,with On/off Switch for Boat Truck Rv

[Cost Effective]2-Pack Provides a Spare Portable USB Outlet to Keep in Your Travel Bag or a Second Vehicle. Spend Less Money for a Better Shopping Experience.[Convenient and Efficient]Compact USB car charger with three USB ports,which can efficiently charge three devices at the same time. QC 3.0 technology can make the maximum output reach 18W, and the charging speed is 4 times that of ordinary charging.[All Metal Material Body]The car charger is made of advanced aluminum alloy material, which is sturdier than traditional plastic models, with better texture and better high temperature resistance, so it is safer than plastic chargers.[Sensitive Touch Switch]The USB socket designed with a touch power switch for energy-saving and devices protection. The switch controls 3 USB ports and the blue LED, never need to worry about draining battery power.[Safe and Secure]Built-in Smart IC, outputs stable current without fluctuation. Intelligent circuit design protects against over-current, over-charging, over-heating and high temperature.USB Port: 3-Ports (1 X QC 3.0; 2 X 2.1A)LED: Blue lightInput Voltage: DC 12V-24VProduct Dimension: 2.1x1.4 inchesWire Length: 23.6 inchesColour: black+blueMaterial: aluminum alloyPackage Contents:2 * Charger2 * Connecting lineOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.