... screen protector for iPhone 4/4s front and back Commodity:Mobile Phone LCD screen protector (6 years professional manufacturing experience) Main ... C, 65% RH Temperature Range:-20 ~80 °C Suitable Products:Mobile Phone, Tablet PC, Laptop, Computer, E-book, Camera, GPS, PSP ... -static;dust-proof;bubble-free;non-corrosive;high transparency. 2. Mild silicon base adhesion, non-steaking, no residue left when ...