Description
- Universal Surface / Dash Mount 1″ Round 2 in 1 USB Charger & Voltmeter
(Suitable for Auto, Truck, Motorcycle, and Marine, etc) - Input: DC 12-24v, 28v Max
- Output: DC 5VDC 4.2Amp High-Speed USB charging port
- Blue LED Voltmeter / Voltage Gauge
- Dimensions: 36 x 40mm