This is a kind of optical lenses, big lens, large viewing field, take care of your eyes. It will magnify objects bigger then their real size (5X, 10X, 15X, 20X adjustable), the symbols are easy to read. Perfect for mobile maintenance, circuit board maintenance, watch maintenance, and other electronic component maintenance.

Features:
Clear optical lenses, big lens, large viewing field, take care of your eyes.
It will magnify objects bigger then their real size(5X, 10X, 15X, 20X adjustable), the symbols are easy to read.
High brightness, powerful and efficient , also can be used as night .
Large lens, no need to on small area, say goodbye to dizzy.
Suitable for older people to do some reading.
Perfect for mobile maintenance, circuit board maintenance, watch maintenance, and other electronic component maintenance.
Easy flexible height adjustment, swivels upside to bottom, then stays put at your comfort level.
Whether you're reading in bed, puzzle on a table, an utility base firmly anchors your where you want, free your hands.
Suitable for eyelash extensions, sewing, painting, hobbies, soldering, puzzles, .
Note: Powered by 2 AAA cells, but the cells will not come with it, you should prepare it by yourself and you can get it easily.

Specification:
Name: with Magnifier
Material: Acrylic Lens
:
Cell: 2 * AAA cell (excluded)
Len size: 107 * 22mm / 4.21 * 0.87in
Package size: 205 * 205 * 90mm / 8.07 * 8.07 * 3.54in
Package weight: 350g / 12.35ounce

Packing List:
1 * Magnifier