Model: Magnetic T-Tip PD USB C to Magsafe 2 Adapter Specification:0.39*1.22*0.47 INInput: AC 100-240V, USB C PD 65W-100W Output: DC 15V-20V 45W-61W-87w Compatible :MacBook Air Pro 11/13/15/17" After2012 Package Included: 5 Pin T-Tip Magnetic Adapter*1PCS Instruction: First Step: Connect the T-Tip adapter to the 100W C-C cable , Then Connect other end of the cable to The C ports 65W-100W 20V PD power charger. Second Step: Connect the Magnetic Magsafe 2 female port of Macbook. The signal light turns on. Compatible Adapter Part and Macbook Number: Compatible with 11”/13” (After Mid 2012) Compatible Adapter Part Number: A1435, A1436, A1465, A1466 Fits Model: MD223, MD224, MD711, MD712, MJVM2, MJVP2, MD231, MD232, MD760, MD761, MJVE2, MJVG2, MQD32, MQD42, MQD52 Fits 13inch Mac Model: A1425?A1502?A1435?A1465 Compatible with Mac book PRO 13 inch: MF839?MF840?MF841?MF843 MGX72?MGX82?MGX92 ME864?ME865?ME866 MD212?ME662 MD212?MD213 Fits 15 or 17inch Mac Model: A1398 Compatible with Mac book PRO 15 OR 17 inch: MJLU2?MJLT2 MGXC2?MGXA2 ME293?ME294 ME664?ME665 MC975?MC976 NOTE: 1. Not all applicable models are listed. 2. Please check models on your Macbook and power adapter before order. 3.Please check your charger rated output and the rated output of your MacBook, your charger output must be higher than the rated output of your MacBook. For example, your charger adapter is 45W output, it only works on 45W MacBook, and it must be not working to charge your 60W MacBook, the charging cable light would be flicker on and off, the rated 60W charger or above will be working.If your Macbook is 15 or 17inches, your PD charger output have to be 100W. 4.Please feel free to contact us by the "Contact Seller" button If you have any inquiries about this product.?High-quality Material?The adapter is made of high-quality aluminum alloy shell, the product heats up faster, and the LED charging indicator allows you to know the working status of the product at any time. It supports PD fast charging and has a built-in PD protocol adapter.The inner core use pure copper cable to effectively suppress heat and ensure safety. Each unit is inspected and tested prior to shipment. ?Lightweight Design?This USB-C adapter is designed for converting compatible for air pro USB-C charger to charge your old version devices with interface, Its compact and lightweight design is easy for your to take in your bag and easier to leave charger cable in different places you use instead of unplugging and plugging in wherever you go. It is perfects for traveling, meeting, school teaching. ?USB C PD Fast Charging?This USB-C to Magnetic 2 T- Tip adapter technology can provide faster charging speed for MacBook Air Pro After Mid 2012 Models.You also need to prepare a USB C to USB C 5A 100W cable and a C-port PD power supply above 20V 65W,so that they can be combined replace the original power supply and make your Macbook work normally. ?Design Ideas? T-Tip USB C to Magnetic 2 adapter is designed for USB C fast charger to charge your old version Macbook air/pro.It will allow you to share the C-port power supply and C cable for charging mobile phones and other electronic products, whether you are traveling, working, or at home,You don’t have to worry about bringing multiple chargers and cables. ?Compatibility?L -Tip is USB C to Magnetic 1 and Magnetic 1 is used for MacBook Pro Air Types sell before Mid 2012 by Apple;T-Tip is USB C to Magnetic 2 and is used for MacBook Types sell after Mid 2012 by Apple;If you choose at least 65W PD Power with correct 100W C to C cable, it can charge for Macbook Pro 13-inch and Macbook Air.If you choose 87/100W PD Power with correct C to C cable,it can charge for MacBook Pro 15-inch and 17-inch,Specific model please refer to the .