Shop Nilight 9 in 1 Cigarette Lighter Adapter Splitter QC 3.0 3 Sockets 4 USB Ports Power Splitter with PD/QC 3.0 Independent Switches LED Voltage Display for 12V/24V Cars Van Truck Camper in high quality, support 2 year warranty. The one switch on cigarette lighter for 6 USB & 1 USB-C(PD30W), 3 independent on/off switches for each cigarette socket allow you to turn on or off the device without affecting other charging devices.