Specification:Blue Lights OnBlack 2 port USB socketPower input: DC 12V-24VOutput: 5V 4.2A DC (Total)Material: ABS + Electronic componentsUSB socket power output: DC 5V 2.1A+2.1ADimension: 32x20x56mm (1.26x0.79x2.21 inches)Features:1. Fit for Toyota2. Suitable for interior or exterior use3. Easy to install. Comes with wiring and fuse.4. USB charger with 12-24V power sockets/outlets.5. Dual USB ports, charge two different devices simultaneously6. A replacement or extra 12-24V DC Dual USB charger for Toyota7. Safe to use. Over-heated, over-current, over-charging protection8. Intelligent charging technology, which provides fast charge for mobile devices USB 2.09. Compatible with digital cameras, mobile phones, MP3 players, digital cameras, mobile devices and USB accessories.Package included:1 X USB Car Charger1 X Wiring