Description: Install in any 12V-24V motorcycle, boat, riding mower, tractor or car. Can be used as GPS charging, cell phone charger, camera, MP3, ipad power supply. With LED light indicator ON-OFF switch, very convenient and more safer. Environmentally friendly material, more security and safety. Easy to install and use. Specification: Input Voltage: DC 12-24V Output Voltage: 5V Package Includes: 1 Piece Dual USB Adapter Charger Kit