1. 3-45X optical magnifier to observe clearer and easier. 2. With 3 LED lights, quite convenient to use in any occasion especially in dark place. 3. Anti-slip handle, no easy to slip. 4. Lightweight and comfortable to hold. 5. Be used in a number of industries, notably the jewelry trade, watch making, coin collecting, photography, printing, electronic engineering, tattoo artistry, dentistry, surgery, education and ophthalmology. 6. Powered by 3 x AAA batteries (not included).
