Double/Dual USB Digital 12V / 24V Port Current Plug + Voltmeter

Lighter Socket and Double USB Socket - 12V 2.1A, 1A Waterproof

Lighter Socket Double USB - 12v / 24v

Power Socket and Double USB Socket - 12V DC 2.1A

Lighter Socket and Double USB Socket - Black Waterproof

Lighter Socket Double USB Socket 12/24V - Waterproof

Double USB Plug In Cigarette Lighter - 12V / 24V

Double USB Plug In Cigarette Lighter /Current Socket - Watertight Cap 12/24V 3.1A