Material: High quality PMMA and PCPackage content: 4 * 3D curved protective film + 4 * alcohol pack1. ?3D Curved Edge amp; Real full coverage? 3D heat bending technology makes the film fit on your curved edges perfectly, your Fitbit Versa 2 o'clock fits seamlessly and invisibly. 3D rounded edges provide all-round protection and a comfortable touch feeling. Specially designed to completely cover the curved screen of your Fitbit Versa 2 screen. That's what we called a real full coverage screen protector2. ?Strong stickiness amp; anti fall and waterproof? Strong stickiness, never worry about falling off, wash in water too. Waterproof, we tested that you can even swim in the water with our 3D curved waterproof display protector and it never falls off the clock.3. ?no bubble amp; anti-fingerprint amp; anti-scratch? will never generate any bubbles and easy to install. The hydrophobic amp; oleophobic coating helps to block fingerprints, dust and oil stains. With a strong temperature of no more than eight o'clock, the entire tempered glass screen gives you the best protection against drops, scratches and daily wear.4 ?High Definition amp; Sensitive Touch amp; Invisible? High transparency gives you HD clear display and optimal viewing experience. It protects eyesight, relieves fatigue, absorbs blue light. Ultra Thin Design gives you original touch sensitivity and high responsiveness makes your device function smoothly and quickly when you touch it.