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 precise 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 oleophobic coating to reduce smudges, oil residue, and dust accumulation. 4. Crystal Clear Display: Ultra-thin 0.33mm design maintains screen clarity and touch sensitivity without adding bulk. 5. Unhindered Interaction: Compatible with touchscreen functionality and does not interfere with face recognition technology. Installation Instructions: 1. Clean the LCD screen thoroughly using the alcohol swab and microfiber cloth before application. 2. Remove the protective film from the adhesive side. 3. Carefully align the screen protector with the device screen. 4. Press gently from the center outward to ensure even adhesion. Cautions: 1. As this is a glass product, the edges are more susceptible to chipping. Handle with care. 2. Once removed, the adhesive may lose effectiveness and may not re-adhere properly. Reuse is not recommended after removal. 3. Avoid using excessive force during installation or removal to prevent damage to the screen protector or device.