Motorcycle Charger Adapter Dual USB with Cigarette Lighter Voltmeter Waterproof for Phones Tablets GPS -Green-

"DescriptionDual usb cigarette lighter adapter enable charge two devices simultaneously at full speed with 3A/1.5A in each USB port.it works for all USB-powered devices.Digital voltage display helps to monitor vehicle's electrical safety.Monitors the vehicle's battery and electrical system automatically in real-time and indicates the voltage in the screen, you will know the health of battery while driving.The full aluminum alloy body features scratch resistant, nice in design and long-lasting in use. High quality aluminum material let your charger always look like new.Features-Color:Green.-Material:Aluminum alloy.-Size: 7.8x3.62 inch-Charger Line Length:1.5M-Input Voltage:DC12-24V-Output Current:5V 1.5A+3.0A-Voltmeter monitoring voltage: 9-24V-Installation method: handlebar installation, rearview mirror installation-Function: USB charger + cigarette lighter (with cigarette holder, can be used to ignite cigarettes)+ 12V voltmeter (voltmeter can detect battery voltage).-The product has a charging power switch, ready to use, easy to use, no waste of battery power,reduce line loss, battery protection.-Waterproof cover, waterproof and dustproof, and an electronic timer on the cover surfacefor easy viewing.-Installation method: handlebar installation, rearview mirror installation two ways.-The DC12V / 24V device can supply power for mobile phones, tablets, navigation, GPS, etc."