[Convenient Design]: This USB C to Mag-Safe 2 adapter perfect fit your old version Macbook Air Pro. You can charge MacBook Pro/Air with magnetic 2 interface use your USB-C adapter cable at anywhere. You don't need to bringing different chargers and cables. This Mag-Safe 2 Power Adapter features a magnetic DC connector so if someone should trip over it, the cord disconnects harmlessly and your MacBook Air/Pro stays put safely. [Wide Compatible]: Compatible with MacBook Air & Pro between middle of 2012 and 2015. [High quality]: The adapter is made of high-quality aluminum alloy shell, with LED indicator. Well-designed ensure the connector is not easy to fall off and protects the device for stable charging.