This product is a lot of four new Apple OEM 140W USB-C power adapters for MacBooks. It includes a white power adapter compatible with various Apple MacBook models including MacBook Air, MacBook, and MacBook Pro. The adapters are MDM not enabled, Computrace unlocked, and Bios unlocked, making them suitable for a variety of uses. Made in China, these power adapters are specifically designed for Apple products, ensuring reliable and efficient charging for your MacBook devices.