Car USB Charger - 2 Ports Adapter 3.1A Adapter, Port Fast Charging Phone Plug In

【Dual Charging Efficiency】With 3.1A total output current design and advanced recognition technology, this car phone charger effectively charges two devices simultaneously while shortening the charging time, because it automatically matches the most suitable charging speed for each device. 【Upgraded Charging】Simultaneously charge multiple electronic devices such as mobiles, tablets or other gadgets with dual USB port, providing better convenience for passengers during car rides. 【Safety Protection】Equipped with a smart chip, this car phone charger provides multiple protections, such as over-voltage and over-current, to ensure a safe charging process. The protective mechanism also protects against short circuits, thus protecting your device's battery from damage. 【User Friendly】Take this car phone charger with you with its stylish design. It is easy to store and won't take up too much space in your car, keeping you charged outside. 【Stable Output Voltage】This car phone charger prevents excessive current fluctuations during charging to stabilize the output voltage, thus protecting the battery life of your device. Enjoy efficient and stable charging performance with extended battery life.