NEW WITH SEALThe product is a genuine 45W power adapter designed specifically for Apple MacBook Air models from 2013 to 2016. It features a white color and a unit type of power adapter. The adapter has a voltage of 14.85V and an output current of 3.5A, providing the necessary power for charging your MacBook Air. Additionally, it comes with a 1-year manufacturer warranty and is compatible with various MacBook Air models. This power adapter is a reliable and high-quality accessory for keeping your MacBook Air charged and ready to go.