For iPad Air Year: Late 2013 and early 2014 Capacity: 16 GB, 32 GB, 64 GB, 128 GB Model number (on the back cover of your iPad): A1474 on the iPad Air Wi-Fi A1475 on the iPad Air Wi-Fi + Cellular A1476 on the iPad Air Wi-Fi + Cellular (TD-LTE) — released early 2014 All screens have been professionally tested 100% fully working guaranteed. It will fix broken front glass and touch problems, lcd display is not included. Home button, front camera bracket and adhesive have been pre-installed. Package Contents: 1x Screen Replacement 1x Adhesive Set 1x Tool Kit .