Motorcycle Usb Charger 3.1a Quick Charge Dual Port Mobile Phone Fast Power Adapter Socket With Voltage Meter red

Description

Black casing, red / green light optional, fine workmanship, stylish and beautiful. The input voltage of the product is 12V, and all 12V boats and vehicles can be installed and used, and the application range is very wide The product is equipped with 3.1A dual USB, which can be used as power supply for mobile phones, tablets, GPS, etc. The product is equipped with a voltmeter, which can detect the usage status of the car battery at any time and prevent accidents caused by bad batteries