This is a genuine OEM Apple 60W power adapter for Macbook, model A15. It is compatible with various Apple products including MacBook Pro, MacBook, iBook, and MacBook Air. The adapter comes in an open box. With this adapter, you can charge your MacBook without worrying about low battery life. The white color of the adapter complements the sleek design of your Apple product. It is a reliable and high-quality power adapter that will ensure your device stays charged for longer periods.