For Samsung Gear S3 S2 Classic Tempered Glass Film 9H 2.5D Premium Screen Protector To Galaxy Watch 42mm 46mm 41mm 45mm

1: Super scratch resistant, wear, explosion-proof, and water-proof, anti oil 2: Automatic exhaust bubble, bubble prevention, anti bacteria, anti glare anti radiation 3: High sensitivity to touch 4: The picture is clear, highlight the three-dimensional sense, improving the visual effect 5: Long time use of the eyes is not easy to fatigue, protect eyesight better 6: Simple and convenient usage, and no bubble. 7: Prevent electronic waves on the human body injury. It doesn't affect the mobile phone case. 8: full cover screen protector your smart watch