SQUARE DUAL USB POWER PLUG

Vehicle And Marine Use; Wired; Cigarette Lighter Socket; Two 5 Volt/ 4.8 Amp USB Outlet; 12 To 24 Volt DC Input; 1-1/2 Inch Length x 1-1/4 Inch Width x 2-13/16 Inch Depth; Black; Stainless Steel/ Nylon; Blue LED Display; RoHS Compliant; With Voltmeter And Ammeter