Features: Three sockets meet enough for GPS,dash cam and simultaneous use of a variety of portable appliance in your 12V/24V vehicle.(NOTE:Only used in devices with a total power of 100W) 2-Port USB charging ports with 3.1A total output enables you to rapidly charge 2 devices simultaneously. Matched with its individual switch for energy-saving and devices for protection. Monitor battery voltage in real for time to protect the battery, prolong the service life of battery. The angle of the Car cigarette lighter dual USB port charger can be adjusted according to personal preferences, which is easy to use and compact and mini design will not block the gears. The cigarette lighter adapter is perfect for most USB-powered devices(phone,tablet,sport watches/cameras/GPS MP3 players and more) Specifications: Material:ABS Type:Voltage Display,No Voltage Display(optional) Input:12-24V Power:100W Size:Approx.9.2x5.2x3.2cm/3.62x2.05x1.26in Net Weight:210g Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Cigarette lighter Socket Splitter