Iztoss 7/8-inch 1-inch 22mm 25mm Handlebar Mount Weatherproof Motorcycle 2.1A/1A 5v Dual USB Charger port Cigarette Lighter with Switch for Harley Suzuki Honda Kawasaki Yamaha BMW Scooter Chopper ATV Fits 7/8" (22mm) handlebar, also fits for the standard 1.0" (25mm) bars,two adjustable handle bar mount and insert rings in package inline fuse for current protection waterproof protective caps and usb cover 1.7 meters power cable,Dual USB with 5V/3.1A output, can charge more most electronic product, such as GPS, mobile phone, iPad, bluetooth intercom & etc. Input voltage: 12V-24V  4.0V,USB output voltage: 5V  0.24V/2.1A 1A