এন্টি ভূত স্যামসাং আকাশগঙ্গা 4 বদমেজাজি গ্লাস ফোন কভার oleophobic লেপ

Anti Scratch Samsung Galaxy 4 Tempered Glass Phone Cover Oleophobic Coating Features: 1. Toughened glass has high transparency,and the color never changes 2. The surrounding part is smooth to protect the screen from being smashed 3. The product is environmentally friendly and pollution-free 4. Coationg of olephobicity: anti-fingerprint, anti-oil, anti-acid and anti-alkali 5. Ultra-thin glass can be treated by thoughening under high temperature of 420 6. Thickness of stress