Dual USB Charger Socket Adapter with LED Voltmeter Waterproof Dustproof Cover for 12/24V Car Motorcy

Fits for DC 12V-24V car, boat, marine, motorcycle etc.Two USB output port, support type-c + PD charge and QC3.0 fast charge;Can charge two devices at the same timeAuto detect your devices and deliver optimal current for maximum charging efficiencyDesigned with a LED voltmeter for real-timely battery monitoringPlastic cover for waterproof and dustproof;Made from premium nylon and aluminum alloy materialSpecification:Input Voltage: 12-24VOutput Voltage: 5VOutput Current: 3A + 3AOpening Hold Diameter: 29mmMaterial: metalColor: blue lightPackage Contents:1 x Dual USB Charger1 x CableOnly the above package content, other products are not included.Note: Light 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.