OZ-USA? 1 Set Red LED Dual USB Port Voltmeter Car Accessory Fast Charger Adapter. Multi-Function. Built-in Digital Voltage Display. Red LED indicator light. 5 volts 1.0A & 2.1A Dual power source and charging ports. Compatible with most electronic devices. Easy Installation. Includes 2 ft. of wire with rubber insulated terminal plug and 10 amps in-line fuse for extra protection from power surge and over-load. Waterproof, High end socket with a tight fitting cap to protect USB port.

OZ-USA? 1 Set Red LED Dual USB Port Voltmeter Car Accessory Fast Charger Adapter. Multi-Function. Built-in Digital Voltage Display. Red LED indicator light. 5 volts 1.0A & 2.1A Dual power source and charging ports. Compatible with most electronic devices. Easy Installation. Includes 2 ft. of wire with rubber insulated terminal plug and 10 amps in-line fuse for extra protection from power surge and over-load. Waterproof, High end socket with a tight fitting cap to protect USB port.