Features: brand new and high quality Three-hole panel base:Cigarette lighter plug + Voltage display + Dual USB + Switch. Small size and excellent performance. Easy to install, convenient to use. Universal fit for 12-24V Vehicle, Motorcycle, ATV, Boat, Car, or Ship. USB charger widely used for electric power supply equipment, such as Vehicle, GPS, mobile phone, camera, mp3. Intelligent circuit design protects against excessive current, overheating, and overload. Ensure the safety charge. Toggle Switch: Easy to control and with red light to remind people when the switch is on. Multifunctional product, perfect for travel use. With Mutiple for Protection Function: Build-in identification resistor, Reverse polarity for protection, over-current for protection, over temperature for protection, short circuit for protection. A clever design to protect your device from damage. Package Includes: 1x Dual USB Car Charger Specifications: Material:PC Flame Retardant Material Size:Approx.5.3x15x4.3cm/2.09x5.91x1.69inches Color:Blue/Green/Red note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.