BoxWave Screen Protector Compatible With Microsoft Lumia 640 XL.If you are ready to bring screen protection to the next level, you will love the ClearTouch Glass! Built tough, the ClearTouch Glass is designed to hold up to scratches and offer your Lumia 640 XL’s screen extreme protection. You can also count on the ClearTouch Glass to stay out of sight and out of mind since it offers 99% visual transparency. Made of thin, tempered glass, the ClearTouch Glass utilizes a special glueless adhesive to easily stick to the Lumia 640 XL’s screen. The ClearTouch Glass installs perfectly in mere seconds! Just correctly line up the cut-outs, push out the air beneath the protector, and you’re done!Removal is just as easy as installation. Simply lift from any corner, and the ClearTouch Glass comes off clean - it won’t leave any unwanted sticky residue on the screen!ClearTouch Glass: The next generation of screen protector.