Practicability: It can help to read small labels or menus of restaurants. For shopping trips, you can wear a necklace around your neck so you don'for t have to pull out your glasses to check out the small price Beautiful wearing: The loupe necklaces are different from the traditional hand-held glass. It can be hung the neck, which is convenient and beautiful to wear when going out. The alloy material the of the necklace can protect the part of the glass well Magnification: Magnification is 10x but increase by how close the pendant is held to the object. It can widely be used for reading books and newspapers, crosswords, puzzles, library Dcoration: Fashionable, and elegant design. metal chain, delicate texture, can be used as a stylish decoration. Gift: The loupe necklaces are especially dedicated to our dear mothers and grandmothers a great mothers day gift. The loupe necklaces not only can help our elders to see things, but also the appearance is very beautiful This magnifying glass provide Optical high magnification, allowing users with low vision to read text, no matter the size.