Realme C21Y Privacy Tempered Glass Screen Protector

The Realme C21Y Privacy Tempered Glass Screen Protector is a specialized dual-action shielding accessory tailored perfectly for the device's 6.5-inch mini-drop display. It flawlessly merges heavy-duty physical protection to guard your screen from daily wear and tear with advanced optical filtering to keep your private messages, mobile banking info, and personal photos completely hidden from nearby onlookers.

Core Features & Performance

• 2-Way Anti-Spy Privacy Technology: Built using advanced microlouver optical filters. The screen remains sharp and perfectly legible when viewed directly from the front, but darkens dynamically as the phone is tilted to the left or right, completely blacking out past a 30° angle to block side-lookers on your daily commute.

• 9H Surface Hardness: Offers robust, industrial-grade scratch resistance to easily deflect damage from everyday threats like keys, loose coins, and pens. It acts as a durable sacrificial layer, absorbing the brunt of accidental drop impacts to protect your native front panel glass from fracturing.

• Fluid Touch Responsiveness: Precision-engineered to a razor-thin footprint (typically 0.3mm), preserving 100% touch accuracy. This guarantees an ultra-smooth swiping and typing experience, keeping up perfectly with the device's UI navigation without causing any input lag.

• Straight-On Optical Clarity: Formulated with high-purity polarized elements that minimize the intense "dimming" or haziness common in lower-quality privacy filters, ensuring crisp text and clear color representation for the primary user looking straight at the screen.

• Oleophobic Surface Finish: Features a premium vacuum-plated nano-coating that actively repels fingerprints, skin oils, and moisture smudges, making the 6.5-inch glass surface incredibly easy to wipe clean with a single pass.

• 2.5D Case-Friendly Edge: Smooth, polished edges prevent "sharp edge" discomfort during side-swiping navigation gestures. The glass is cut slightly narrow along the perimeter to ensure total compatibility with standard bumpers and protective cases without lifting at the corners.