Vivo V40 UV Privacy Tempered Glass Screen Protector, Anti Spy, Fingerprint-ID Compatible, 9H Hardness Scratch Resistant

The Vivo V40 UV Privacy Tempered Glass Screen Protector is an ultra-premium, high-security shielding system custom-engineered for the device's premium 6.78-inch 120Hz 3D Curved AMOLED display.

Because the Vivo V40 features beautifully sloping screen edges and an integrated in-display biometric sensor, standard stick-on privacy protectors often fail. Traditional flat adhesives easily peel away from the curves and trap micro-air pockets that completely disrupt touch accuracy and light transmission. By deploying an advanced UV Liquid LOCA (Liquid Optically Clear Adhesive) system, the liquid gel seamlessly flows across the 3D curves and fills the micro-spaces between the panels, achieving total data privacy without sacrificing biometric performance.

Core Features & Performance

• Optical Under-Display Fingerprint Compatible: Engineered to work harmoniously with Vivo's responsive in-display optical sensor. The premium Liquid LOCA gel creates a unified physical conduit between the protector and your screen. Once cured under the UV lamp, it allows the optical reader to cleanly scan your thumbprint with zero biometric failures.

• 2-Way Anti-Spy Privacy Filtration: Powered by an integrated matrix of vertical microlouver filters. While looking directly at the screen yields a sharp, full-color viewing experience, the view aggressively darkens as the phone is tilted left or right. It becomes completely pitch black past a 30° angle, shielding your banking details, texts, and emails from adjacent onlookers.

• 3D Hot-Bending Curved Coverage: The high-aluminum silicate glass is precision-molded to match the exact slope of the Vivo V40's screen edges. The liquid adhesive self-levels across the entire surface, creating an incredibly strong, bubble-free bond from edge to edge that standard flat protectors cannot provide.

• 9H Structural Hardness & Scratch Resistance: Thermally tempered for over 4 hours to reach an industrial 9H structural limit. It serves as an elite sacrificial defense layer, absorbing the localized kinetic shock of drops, face-down impacts, and hard friction against keys or pocket debris, keeping your native Schott Alpha glass pristine.

• Oleophobic Surface Plating: Finished with a premium vacuum-deposited anti-fingerprint (AF) nano-coating. This layer actively repels natural finger oils, moisture smudges, and sweat. It provides a hyper-slick surface that minimizes tactile friction, perfect for keeping high-speed 120Hz scrolling and gesture navigation smooth.

• Case-Friendly Perimeter Cut: Precision trimmed by fractions of a millimeter along the outermost rim. This subtle indentation prevents standard protective bumpers and heavy-duty armor cases from pinching the edges of the glass, preventing corner lifting or side peeling.