Description Waterproof Motorcycle 12V to Dual USB Charger Adapter Cable for Phone and GPS Installation. Waterproof Dual USB 12V Motorcycle Handlebar Charging Socket with Switch and Bracket. Dual USB, you can charge your phone twice at the same time. Integrated dual USB port, waterproof USB cover. How to install the socket: Connect + and the black line to -. Place the handle clip on the motorcycle handlebar and tighten it, or attach it to the mirror/box. Condition: New Type: Motorcycle Stand Manufacturer Part Number: Dual USB Charger Adapter: No Input Voltage: 12V-24V USB Output: DC 5V 3.1A (1A 2.1A) Color: Black Material: Plastic Package Contents: 1 x Charger 1 x Connector 1 x Handlebar Mount 1 x 1 x Screw Note: The project is designed for 12v/24v motorcycles (other voltages do not buy this product, which may cause an accident). Do not use thermal electronic accessories. Do not connect electronic accessories when the engine is not running. Only the above package content, others are not included. Note: Light and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.