Specification: * Input: 12V * Double USB Adapter:5V/2.1A MAX * Material: ABS platics * Cord Length:Approx.87cm/34inch， Red(+)， Black(-)Package Included: 1pcs x 12V Motorcycle to 5V 2.1A Dual USB Waterproof Cigarette Car Charger * 100% Brand new and high quality * Multifunctional product， perfect for travel use. * Fixed bracket helps stabilize the motorcycle USB charger. * The 34inch long wire fits 7/8 to 1inch diameter handlebars. * This easily installed 5V， 2.1A output port keeps your smart phone， GPS， MP3. * It comes with a waterproof cover to keep out the elements and blue LED light for indications.