★★★TERRIFI Motorcycle SAE to USB Adapter 6.8A with QC3.0 Fast Charging Dual Port★★★ Features: 💖QC 3.0 Dual USB Fast Charging Dual USB Ports support multi fast charging technology, provide enough power to charge your device. With smart ic help, the motorcycle usb charger can identify your device and output the most suitable charging spped for it. Whether your device require 5V/9V/12V output, it all can reach the requirement. Also it will provide the most suitable current for different charging stage. 💖Two Installation Way Multiple Installation Way for you to Choice. It Fit 7/8inch(22mm) Handlebar Only. Also Can Installed by Screw. For Rear-View Mirror Install, Please Purchase Extra Rear View Mirror Extender Bracket. 💖Upgrade Waterproof Cap Based on Customer Feedback, We Upgrade the Cap to Ensure the Cap More Tighten for a Better Waterproof Performance. The Cap Can Protect the USB Port Away from Water & Dust. Please Close the Cap and Turn the Switch Off When Big Rainning, 💖10A Fuse Sae-oring cable equipped with 10A fuse tube for safe charging. There are also two connecction way to connect to motorcycle. By oring cable direct to battery or connect to sae port. 💖Notice: Your satisfaction is our utmost concern. If you have any questions in the process of use, please feel free to contact us.