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 ensures effortless alignment and a secure fit, eliminating bubbles for a flawless finish. 2. Shatterproof Protection: Made from high-quality 9H tempered glass, it provides durable protection against scratches and impact, helping safeguard your screen if the device is dropped. 3. Fingerprint-Free, Oil and Dust Resistant: Surface treated with an oil-resistant coating to reduce smudges, fingerprints, dust, and oil buildup. 4. Crystal Clear Display: With a thickness of 0.33mm, it maintains screen clarity and sensitivity without adding bulk. 5. Unhindered Interaction: Maintains touchscreen sensitivity and does not interfere with face recognition functionality. Installation Instructions: 1. Use the alcohol swab and microfiber cloth to thoroughly clean the LCD screen before application. 2. Remove the protective film from the adhesive side. 3. Carefully align the screen protector with the device screen. 4. Press gently at the center to allow the adhesive to spread evenly and adhere smoothly. Cautions: 1. As this is a glass product, the edges are more susceptible to damage. Handle with care. 2. Once removed, the adhesive may lose effectiveness and may not reattach properly. Reuse is not recommended after removal. 3. Avoid using excessive force during installation or removal to prevent damage to the screen protector.