The protection is 2 in 1 design. Made from the highest quality Tempered Glass with durable, 100% Bubble-Free and PC material cover the side and edges, slightly higher edges design protective your iWatch surface, prevents scratches and wear.
Close to 100% transmittance and low reflection ensure crystal clear image and highlight stereo feelings allow you to enjoy the comfortable visual effect and pure retina display.
This screen protector is made of advanced material-Japan Asahi Glass which is shatter-proof and much safer to use.
With 9H hardness, it can protect your device from scratches of daily sharp objects, as well as absorb impact and force to protect your phone screen from unexpected drops.
CASE U has Scratch Resistant coating along with anti-fingerprint technology that resists oils and reduces annoying fingerprints. Real Touch Sensitivity for a natural feel that provides flawless touch screen accuracy.