Description: Thin and Sensitivity: 3D full cover bubble-free adhesive adheres to the screen without any gaps or bubbles, leaving the touch sensitivity shatter film to protect your watch. High Hardness: After high tempered steel processing, the surface hardness is up to 9h, featuring strong impact resistance, effective against all kind of hard objects High- provide you clear viewing:Hydrophobic Oleophobic screen coating protects against sweat and oil residue from fingerprints. fingerprint: surface polymer fingerprint treatment, fingerprint suppression is greatly improved than ordinary protective film Fitment: Universal film 23mm, 24mm, 25mm, 26mm, 27mm, 28mm, 29mm, 30mm, 31mm, 32mm, 33mm, 34mm.36mm.37mm..40mm.41mm, 42mm, 43mm, 44mm, 45mm, 46mm, round watch face. Specification: Material: Color: Clear Product thickness: 0.26mm Product : rounded edge Product straight edge: 90 degree right angle edge Product hardness: 9H Tempering time: 2.5 hours Product transmittance: 98% reflective: 98% Package Includes: 1 Piece 1 Piece Cleaning Pad