1. The phone protector mask is a tool to protect your iphone camera, charging port, battery, flex etc when you change the broken battery door cover by rear gass laser separation machine, such as tbk 958a 958b 958c 958m or other laser machines.
2. Suitable for: 8G,8P,X,XS, XS Max, XR, 11, 11Pro, 11Pro Max, 12, 12 Mini, 12Pro, 12Pro Max.
Notes: use with the new tbk 203r auto-alignment template will be better.