Owbb Tempered Glass Screen Protector Film For 42mm Apple Watch Explosion-proof Ultra Clear Film (Thickness 0.3mm,9H Hardness) 100% new brand,good quality, thickness 0.3mm,9H hardness,2.5D radian edge, transmittance&gt;97%. Explosion-proof, scratch-resistant, anti-oil, anti-fingerprint,HD visual effects. Perfect fit the phone, will not produce bubbles. Made in Hongkong by use Japanese durable tempered glass, effectively protect your phone. Shipped from Hong Kong by use mail air packet,safe and fast.