oulin's Dual USB Car Charger，LED Voltage Display Car Charger，10.5W/2.1A Total Output，PowerDrive 2 for iPhone， iPad， Smartphone，Mp3，GPS，Dashcam(Gray)[Product Information]- oulin's Dual USB Car Charger: Double smart USB port speed to provide the best charging efficiency， at the same time support two devices. LED car battery voltage display， understand the working status at any time.
- Fast Charging Technology: Support for 12 - 24 v voltage， intelligent fast charging， provides maximum output current 2.1A， car charger has multiple built-in voltage regulator with intelligent over-current， over-voltage， startup delay protection.
- Car Battery Voltage Detection Technology: Built-in intelligent integrated circuit voltage detection，LED car battery voltage display， let you know about car battery working status.
- Optimizing The Power Conversion: Built-in USB smart chip， not only safe， still can automatic identification equipment and power distribution， power conversion rate at 95%， large current work can be very good control.
- Universal Compatibility: Universal compatible with any Android and Apple mobile devices，including Apple iPhone 7/7 Plus， 6/6s， 6/6s Plus， SE/5s， Samsung Galaxy S7/S7 Edge/S6/S6Edge+and other smartphones and tablets， GPS， iPods， iPad，MP3 players，Dashcam，etc.
