Dual USB Charger +Red Voltmeter + Jumper Volt Meter Panel Mount Marine 3.1 amp, 12 V Motorcycle Power Outlet #Cvmr/cu/tplt/ycn8

Voltmeter and USB charger and single connection jumper cable. This is a listing for one combination voltmeter and duel USB charger with Jumper cable. Operates off of 12 volts. The material are of high quality and can be used for outside operation. #cvmr/cu/tplt/ycn8 USB Charger: Over-current over-voltage, over-load and over-temperature protection. The intelligent control will prolong the cycle life of the battery. Environmentally friendly, energy-saving, complying with the safe certification standard. High working efficiency: over 85%, good charging performance. Rapid charging your phone safely and without overcharging your battery. Parameters: 1: Input : 12V 2: Output : 5V---3.1A 3: Rapid charging for mobile phone 4: IC chip inside prevents overcharging and short circuit. Voltmeter: The meter has easy to read red LED segments and connect to your 12 volt system. Comes with a rubber sealing washer/ spacer. and female terminals. The meter body is made out of heavy nylon. The meter draws nominally 10 ma. and the range is 0-30 VDC. The charger and voltmeter fits in a 1-1/8" holes in panels up to 1-1/2 inch thick with just the backing nut and in panels of unlimited thickness by placing the rectangular compression plate over the front of the two and securing it with two screws. The two holes are side by side on 1-3/4" centers. The plate dimensions are 4.0" x 1.75" The mounting screw hole pattern is on I" centers for the two holes on the short side, and on 3-3/8" centers for the two holes on the long side. Jumper Cable: This is an 8 inch cable 16 gauge wire. Connects the charger and voltmeter together and allows for one connection to the assembly.