Roadacc (TM) 3 LED Light Handheld Magnifier with 3X and 45X Two Glasses Reading Magnifying Glass Lens Jewelry Loupe Two glasses design: big one is 3X75mm small one is 45X22mm Independent lighting design, LED light power by two AAA dry batteries, 2 LEDs for the large lens and 1 LED for the small one, ensure better lighting effect. Switch to turn lights on and off, Great for reading, circuits, jewellery evaluating, and etc Compact and stylish design, portable light weight Independent high magnification magnifying glass, can identify smaller items