USB Rechargeable Magnifier: New rechargeable light up magnifier built-in 1200mAh lithium battery. Portable, Eco-Friendly and Economical This lighted magnifier comes with a USB cable that can be plugged into any available USB port. It is easy to charge the reading magnifier in daily life. 3 hours for a full charge, then 15 hours of continuous use with the reading magnifier at the lowest brightness level. 3 Different Brightness Magnifiers: Our lighted magnifier has 3 natural brightness levels to meet your different lighting needs in different environments. Compared with the lamp beads with blackout strip, our lamp beads without blackout strip are brighter. This lighted magnifying glass is perfect for puzzles, crafts, electronics repair, jewelry making, or any other professional use. Handheld Loupe with Lightweight 30X Magnification and 60X Secondary Lens: Made of high-quality PMMA optical glass, it has extremely high resolution and scratch resistance. The main lens provides up to 30x optical magnification without distortion. This LED handheld magnifier is especially suitable for reading to the elderly or those with macular degeneration or poor vision. Ergonomic Handheld Magnifier: The handheld magnifier only weighs 169 grams. It is lightweight and easy to carry or store. The large lens with a diameter of 110mm provides a wide reading area. The reading magnifier with LED is comfortable in the hand thanks to the ergonomically designed crank handle. Light intensity can be easily controlled with just one button. Our portable magnifier can be used as a reading magnifier for retirees. PERFECT GIFT FOR LOW VISION: This lighted handheld magnifying glass is well designed and versatile for observation, repairing, crafting, puzzles and other hobbies. It's perfect for easier reading of coupons, prescription details, and can be used as a reading magnifying glass for the visually impaired. Package contents: magnifying glass, USB data cable, lens cloth, user manual.