Very Easy to Use: Added the batteries, then you can work with it, and the LED lights are controlled by a simple ON / OFF button switch. This easy-to-operate magnifying glass is ideal for Seniors and Kids.Magnifying transparent glass, ergonomic and comfortable handle.The handle is easy to hold and feel comfortable. It reduces the pressure during reading. It is suitable for seniors, people with low vision and macular degeneration . 3 LED Lights Provide Good Illumination: The 3 super-bright, energy-efficient LEDs significantly provide good illumination in low light conditions. NO DAZZLING2 LEDs for the 3X lens and 1 LED for the 45X lens. [No batteries included]High Clarity Optical-Grade Lens: 3X and 45X all-optical glass lenses makes superb quality image without distortions. The hard and anti-scratching lens ensures a life-time usage. Ideal for enhancing every fine details in books, newspapers, magazines, maps, electronics, miniatures, , pill bottles.Materials and Loupe Design Our elegant reading is light and solid, durable and materials, no sharp edges on the Surface.Facious to use Battery-Powered with 3 LED Lights: The three powerful light is nice and bright with 3 LED lights that provide good illumination. Eco-friendly and energy-efficient lights ensure an evenly lit viewing area [no batteries included]. Easy To Hold with Comfortable Handle : Ergonomic construction gives it a good balance and a comfortable grip, make you feel not too heavy or too light.Ideal Magnifier for viewing fine details in books, newspapers, magazines, maps, electronics, miniatures, jewelry, pill bottles, hobbies and crafts. Comfortable ergonomic handle suitable for children, seniors, hobbyists, jewelers, repair technicians, outdoor buffs, and just about anyone else who is looking to read or observe tiny detail text or parts.