2pcs Pack Ulefone 9H HD Anti Fingerprint Tempered Glass Screen Protector About Product: 1. Easy to Install, Perfect Fit and Bubble Free: Precision-cut glass design allows for effortless alignment and a precise fit, eliminating bubbles for a flawless finish. 2. Shatterproof Protection: Made from high-quality 9H tempered glass, it is highly durable and helps protect your screen from scratches and impact damage. 3. Fingerprint-Free, Oil and Dust Resistant: Surface treated with an oleophobic coating to reduce fingerprints, oil, and dust buildup. 4. Crystal Clear Display: With a thickness of 0.33mm, it maintains screen clarity and is nearly invisible once applied. 5. Unhindered Interaction: Compatible with touch sensitivity and does not interfere with facial recognition functionality. Installation Instructions: 1. Clean the LCD screen with the provided alcohol swab and microfiber cloth before installation. 2. Remove the protective film from the adhesive side. 3. Carefully align the glass with the screen. 4. Press gently from the center to allow the adhesive to spread evenly. Cautions: 1. As this is a glass product, the edges are more susceptible to damage. 2. Reusing the screen protector after removal is not recommended, as the adhesive may lose effectiveness. 3. Avoid using excessive force during installation or removal to prevent damage.