Part Number: APN: 923-00404 PPN : 821-00318-01, 821-00318-A 821-00510-A , 821-00171-A Compatible Model: For MacBook Retina 12" A1534 2015 2016 2017 Year For Example: Early 2015 , MacBook : MF855LL/A MF865LL/A EMC 2746, Early 2015 , MacBook : MK4M2LL/A MK4M2LL/A EMC 2746, Early 2015 , MacBook : MJY32LL/A MJY42LL/A EMC 2746, Early 2016, MacBook : MLHA2LL/A EMC 2991 Early 2016, MacBook : MLHE2LL/A EMC 2991 Early 2016, MacBook: MMGL2LL/A EMC 2991 Mid 2017, MacBook: MNYF2LL/A* EMC 3099 Mid 2017, MacBook: MNYG2LL/A* EMC 3099 Mid 2017, MacBook: BTO/CTO EMC 3099 Package Include: 1 PCS Flex Cable Note: Please look at the pictures carefully and check your computer model to make sure that you ordered is correct. You will find the Model Number on the back of your device.If you are not sure it, please contact us, we have professional engineers to help you!

【Buy without risk】If the item has any quality problem or any reason you are not satisfied, you can return the Trackpad Cable and WE WILL REFUND you full money! If any doubts,pls not hesitate to contact with me. 【Package】One Flex Cable , Connects LCD Screen display to motherboard. 【Good Quality】High Quality Replacement Part,Each product has been tested before shipping and 100% working. 【Compatible Part Number】APN: 923-00404 PPN : 821-00318-01, 821-00318-A 821-00510-A , 821-00171-A. 【Fitable Model】It will fit for MacBook Retina 12" A1534 2015 2016 2017 Year.