Designed for phones with under-screen ultrasonic and optical fingerprint unlocking; however, privacy film may reduce fingerprint recognition sensitivity or cause failure. Recommended to use passcode or facial recognition for unlocking.
Durability
Explosion-proof and drop-resistant tempered glass with upgraded ultra-fine black edges that resist chipping and cracking.
Surface Technology
Hydrophobic and oleophobic coating inspired by lotus leaf biomimicry to repel oil and sweat, reduce fingerprints, and maintain screen cleanliness. Water contact angle ≥115° ensures superior water repellency.
Thickness
0.33 mm tempered glass providing smooth touch sensitivity and high responsiveness with minimal delay (~0.1 seconds).
Edge Design
Rounded 2.5D arc edges for comfortable grip without sharpness or discomfort.
Installation
Bubble-free, full coverage with no white edges or lifting; easy to install even for beginners.
Compatibility with Cases
Designed to fit most phone cases without interference.
Additional Features
Invisible hole design for facial recognition and quick unlocking.
Privacy tempered glass may affect fingerprint sensor performance; customers requiring fingerprint unlocking are advised to choose KOOLIFE’s high-definition tempered glass instead.
Data and performance results are based on KOOLIFE’s in-house laboratory testing; actual results may vary due to environmental factors.
Customer support available for inquiries.
Over 5 million experienced users trust KOOLIFE.
Strict quality control ensures every tempered glass protector is a premium product.