Keep your upper speaker crystal clear with our advanced dust filter. It effectively blocks dirt and dust from entering, ensuring uncompromised audio quality by preventing dust accumulation.Privacy Protection: Your personal information stays private with our specialized screen protector. Designed to shield your screen from prying eyes, your content remains visible only to you.Supreme Anti-Glare Coating: Minimize glare and mirror-like reflections without sacrificing clarity. Enjoy a sharp, clear screen even in the brightest environments.9H Hardness: Protect your screen from scratches and damage caused by sharp objects like keys, coins, or accidental drops, keeping it flawless.Anti-Fingerprint Oleophobic Coating: A high-quality oleophobic coating repels natural oils and sweat, reducing the appearance of fingerprints and keeping your screen clean.