To use the car lighter, install the button on the 12-volt accessory socket and press it. Easy to use and install.
DC 12V Car Cigarette Lighter Socket Assembly Eject ButtonColor: 1pcs
ZIMISI Car LED Digital Voltmeter, DC 12V 24V Cigarette Lighter 2PCS, black
30A DC 24V to 12V Car Cigarette Lighter Converter Power Adapter
AC to DC Converter 8.5A 102W 110V to 12V Car Cigarette Lighter Socket Size: 8.5A
12V Car Cigarette Lighter Splitter, Dual Socket 1 to 2 Adapter, 18AWG Extension