-Product name: HD screen protector for TV/desktop computer/monitor-Product function: anti-reflection/anti-radiation/anti-myopia, which can reduce the fatigue of computer eyes and help you fall asleep better.-Product function: anti-ultraviolet, anti-radiation, anti-scratch, protect eyesight, dust and waterproof-Applicable products: laptop/desktop computer/TV monitor screen protector-The film is suitable for the crowd: ideal for short-sighted people, office workers, social media addicts, online gamers, fashion lovers, etc.-Product size: 27 inches 596X335MM, 32 inches 698 X392mm, 32 inches 704 X 395mm, 34 inches 815X345mm, 37 inches 819X 460mm, 39 inches 856 X 478mm, 40 inches 875X483mm, 40 inches 886X498mm, 42 inches 917 X 516mm, 43 inches 942X529mm, 46 inches 1017X570mm, 47 inches 1044 X 590mm, 48 inches 1056X596mm, 49 inches 1075X604mm, 50 inches 1095 X616mm, 50 inches 1101X 620mm, 52 inches 116X 661mm, 55 inches 1211X682mm, 55 inches 1213x686mm, 55 inches 1221X 689mm, 55 inches 1221x703mm, 58 inches 1269X721mm, 60 inches 1327 X749mm, 60 inches 1338X756mm, 65 inches 1429X804mm, 65 inches 1440X809mm, 70 inches 1538X869mm, 70 inches 1561X900mm, 75 inches 1645X930mmpacking list:1X TV protective filmnotes:1. Please measure the display screen before buying, measure the inner screen, excluding the frame.2. The TV protective film is protected by two other transparent films in the middle. Remember to tear off the inner layer. After the TV movie is completely pasted on the screen, please remove the outer layer