Compatible model: Compatible with apple watch series 6/5/4/SE 40mm. Touch sensitivity: The touching of the screen protector is responsive, giving you a bare metal touch. Install instruction: You can perfectly install the protective cover on your apple watch with no experience needed. It is convenient to install and take off. Anti-shock and Anti-fall: Made of PC material and built-in tempered glass, this case covers the full front and curved edges of the watch and gives your iwatch full protection. Kindly Tips: Check out the screen under the sticker for cracks, scratches and other damages when you peel off this layer before application. If you find any scratches/cracked/damages, please feel free to contact us directly. 2 Pack Hard PC Case with Tempered Glass Screen Protector Compatible with Apple Watch Series 6 SE Series 5 Series 4 40mm Touch sensitivity: The touching of the screen protector is quick and responsive, giving you a bare metal touch. Install instruction: You can perfectly install the protective cover on your apple watch with no experience needed. It is convenient to install and take off. Anti-shock and Anti-fall: Made of PC material and built-in tempered glass, this screen protector covers the full front and curved edges of the watch and gives your apple watch full protection. Kindly Tips: Please choose the correct sizes for your watch. Please check out the screen under the sticker for cracks, scratches and other damages when you peel off this layer before application. If you find any scratches/cracked/damages, please feel free to contact us directly.