Maintenance: When not in use, please always store the magnifying glass in the protective case and gently wipe the optical lens with a microfiber cloth to maintain clear vision and prevent scratches. Precautions: Please handle the magnifying glass carefully to avoid dropping; do not use abrasive materials the lens to protect the delicate optical coating. Handheld Design: Handheld magnifier design provides easy portability, making it for on-the-go reading and inspections Large lens: Large lens, wide field of view, clear and sharp magnification effect without dizziness. High definition large reading makes reading newspapers and mobile phones clearer Magnification: The large lens provides a 5X magnification, for reading small print or inspecting intricate details Ergonomic handle design: The curved handle design fits the palm more comfortably, providing a comfortable grip that is not tiring to hold for a long time Application Scenarios: Widely used in reading books, newspapers, and magazines, viewing maps and bills, etc