BREAK FREE Liquid Glass Screen Protector With $150 Coverage | Wipe On Scratch and Shatter Resistant Nano Protection for All Phones Tablets and Smart Watches - Universal Fit BREAKFREE uses nano technology to provide an invisible, wipe-on screen protector that can be easily applied to the glass of your device that offers enhanced scratch, and shatter resistance. The unique formulation is mainly based of Silica Dioxide (SiO2) that is mainly nanoparticles of glass suspended in a transparent liquid coating. Easy, bubble free application with a universal fit; ideal for curved screens and tablets. Simple, wipe-on DIY. Completely harmless and invisible once applied. Universal: Compatible with all mobile devices, phones, tablets and smart watches. Excellent with curved screens and foldable screens. Does not affect fingerprint sensors. 100% Compatible with fingerprint readers or sensors. This product should not be used on broken screens. Does not fix/repair existing scratches or damages. Screen protection coverage must be activated within 30 days to be valid.