Compatible model:(Note: The product has no function key cap ESC-F1-F12)
13-inch Function Keys Model A1708 (EMC 2978) Late 2016: MLL42LL/A or BTO/CTO
13-inch Function Keys Model A1708 (EMC 3164)Mid 2017: MPXQ2LL/A, MPXR2LL/A, MPXT2LL/A, MPXU2LL/A or BTO/CTO
13-inch Touch Bar Late 2016 Model A1706 (EMC 3071)Late 2016: MLH12LL/A
13-inch Touch Bar Mid 2017 Model A1706 (EMC 3163)Mid 2017: MPXV2LL/A
15-inch Touch Bar Late 2016 Model A1707 (EMC 3072)Late 2016: MLH32LL/A, MLW72LL/A, MLH42LL/A, MLW82LL/A or BTO/CTO
15-inch Touch Bar Mid 2017 Model A1707 (EMC 3162)Mid 2017: MPTR2LL/A, MPTU2LL/A, MPTT2LL/A, MPTV2LL/A or BTO/CTO
12-inch Model A1534 (EMC 3099)Mid 2017:MNYF2LL/A,MNYG2LL/A,BTO/CTO
Does not fit model number A1534 EMC 2746 2015, EMC 2991 2016

Installation tips:
1. When taking out the old key cap, gently lift it from the upper left corner to the upper right corner and then take out the old key cap;
2. Install the lower end (bent buckle) and then the upper end of the key cap. Can not directly parallel press, easy to damage the key cap or butterfly hinge buckle.

Package includes:1 set Full set of US keycaps (This is not a keyboard and does not contain white butterfly hinges)

Note: if the keyboard keys do not rebound, or the phenomenon of continuous multiple letters typing, it is likely that the key rebound mechanism is faulty, need to be replaced or repaired (this has nothing to do with the key cap).