Rechargeable Illuminating LED Magnifying Glasses, 1.5X, 2.5X, 3.X, 5X Magnifying Glasses with Light, 4 Detachable Lenses, Reading Head Magnifier for Electronic Work USB Luminous Hands Free

High Clarity Interchangeable Acrylic Lenses: 1.5X, 2.5X, 3.5X and 5X magnification. Acrylic optical lenses are scratch-resistant with a class of 5H, more resistant to wear and durable. Double Bright LED Light: Our illuminated magnifying glasses are equipped with 2 powerful LED lights, allowing you to direct the light exactly where you want it and where you see best. Blue light blocking: with an ergonomic glasses holder and elastic band, a soft nose rest, this magnifier is comfortable to use, holds better in front of the eyes, and effectively prevents it from falling. The magnifying glasses feature blue light blocking technology that protects your eyes from harmful blue light. Efficient Rechargeable Battery - With 300mAh rechargeable lithium battery, this LED magnifier can be recharged with a full battery in 1 hour and you no longer need to buy batteries. Wide usage: this reading magnifier is very suitable as a gift for people with vision problems or low vision, can be used for reading, cross stitch, sewing, repairing, handicrafts and other activities without having to lower your eyes, ideal for prolonged use. So you will always be ready to work in the dark or in low light conditions.