2-Pack Privacy Tempered Glass Screen Protector for Samsung Galaxy Anti-Spy Screen Protector, Ultra HD Quality, Transparent Black.

Key Features and Description

Anti-Spy Privacy Filter: Uses micro-louver technology to restrict the viewing angle, typically to +30 degrees. This ensures the screen is only visible to the person directly in front of it; from the side, the display appears black or blurred. 9H Hardness Protection: Crafted from premium tempered glass that offers superior scratch resistance and shatter-proof protection. It is designed to absorb the shock of accidental drops to keep the original display intact. Ultrasonic Fingerprint Compatibility: While many privacy protectors interfere with Samsung's ultrasonic sensor,this is specifically engineered to remain compatible. Note that some models may still require you to re-register your fingerprints after installation. 

HD Clarity & Touch Sensitivity: High-quality options maintain near-native screen clarity (up to 99.9%) and original touch responsiveness. They often include an oleophobic coating to repel oil, fingerprints, and smudges. 

Case-Friendly Design: Most are "Ultra-Wide Fit," meaning they cover the front surface while leaving just enough space at the edges to be compatible with most protective cases without lifting.

Easy Installation: Typically includes an alignment tray or guide frame to ensure bubble-free and precise placement on the Samsung Galaxy Ultra's flat display.