Description: 100% brand new and high quality Material: Aluminum+Plastic Product Color: Black(Blue Display),Gold(Green Display),Blue(Blue Display),Red(Green Display)(Optional) Works great as a replacement or extra dual usb charge in car switch panel,with LED light indicator. Over-heated,over-current,over-charging protection, charging will be automatically stop when battery is full, easy to use and install Input Voltage: DC 12 - 24V Output Voltage: DC 5V Output Current: 2.1A Size: 5029mm Support to install in 12-24V motorbike, car, boat, motor, riding mower, SUV, ATV, tractor or truck. USB output up to 2.1A, widely used with electric equipment for power supply: mobile phone, tablet PC, GPS, camera, mp3, etc. Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 X Aluminum Car Dual USB Charger 2 X Terminals(No retail package)