Powered By Battery or USB - Indoors, plug the USB cable into any available USB port to provide uninterrupted light; outdoors, it could also be powered by 3*AAA battery (Not included).

Bright LED Lights - Build in 32 LED lights offers extra illuminance when reading in dark space. which is perfect for helping people with macular degeneration or far-sightedness.

30X 40X Magnification - High clarity optical double-layered lenses offer distortion-free vision when reading tiny prints. Perfect for examining intricate details and crafts.

Folding Design - Unlike normal 30X magnifying glass, the folding design allows our magnifying glass can stand on the table as desk lamp or desk magnifying glass. It can be a portable magnifying glass when reading, or it can be a stand magnifying glass when doing close works.

Widely Application - Perfect magnifying glass for senoirs when reading, stitching, or doing some desk close works