Narrow 56° viewing angle, higher than the market average. Keeps your phone safe from prying eyes. 9H hardness glass and 0.33mm thick premium tempered glass. Protecting iPhone from cuts and scratches. Rounded edges for full coverage. Compatible with most cases. Hydrophobic and stain-resistant. Oleophobic screen coating against sweat and oil residue or makeup. Bubble free and anti-fingerprint. Takes just seconds to apply.