A slightly smaller cut tempered glass for an optimal bubble-free fit when used with device cases. Case Friendly Tempered Glass. A slightly smaller cut tempered glass for an optimal bubble-free fit when used with device cases. Ultra-thin Precision Touch. High-quality 0.33mm glass preserves touchscreen responsiveness and provides the same touch sensitivity experience as the device itself. Easy Application. A one push super easy installation processthat's enhanced with a silicon adhesive whichleaves no residue behind when removed. Fingerprint Recognition Friendly. Keeps your device free of fingerprints with an oleophobic coating and gives the screen clarity that doesn’t affect the brightness, sharpness, and detail.