Protect your Redmi Note 9 display with this premium Privacy Tempered Glass, specially designed to keep your personal information safe from unwanted side views while providing maximum protection against scratches, drops, and daily wear. The advanced anti-spy privacy filter ensures that the screen remains visible only to the person directly in front of it, making it ideal for use in public places such as offices, cafes, airports, buses, and trains. It features 9H hardness, ultra-clear front viewing, bubble-free installation, and high touch sensitivity for a smooth user experience. The oleophobic coating resists fingerprints, smudges, and oil stains, keeping your screen clean and crystal clear. Designed with precision laser-cut technology, it offers edge-to-edge protection while maintaining full compatibility with the Redmi Note 9 touchscreen and most back covers. Typical privacy tempered glasses use a 9H hardness rating, approximately 0.33 mm thickness, and a side-view privacy filter.