Nokia Lumia 640 AT & T, Cricket, Metro PCS, T-Mobile screen protector EpicDealz [ Tempered Glass ] Highest Quality Premium Anti-Scratch Bubble-free Reduce Fingerprint No Rainbow Washable Ultra-clear Glass Screen Protector Perfect Fit for Nokia Lumia 640 Screen Protector Easy Install Product [1-Pack,0.33mm] - Retail Packaging Dry Application: Easy to install and remove (Bubble-Free / No Residue) High Definition Transparency Film that ensures maximum resolution for RETINA Display TrueTouch Sensitivity and antibacterial for an invisible and perfect protection on touch screen Perfect cutouts on the front not to interfere with sensors or responsiveness Screen Protector will fully shield against dust, scratches, fingerprints and eliminate glare.