Donemore Magnifying Glass with LED Light for Reading, LED Page Magnifier, Portable High Definition With LED Lights for Seniors Low Vision Inspection and Children To Read Features: 2 in 1 lens with a small round 6X lens and large 3X lens to provide different amplify effects. LED lighted to ensure bright and clear images, powered by 2 CR2016 Button Cell Batteries (Included). Multi-power magnifier with built-in acrylic lenses, perfect low-vision reading aid for books, menus, magazines, etc. Portable Design: Credit card style, with white LED light, it can be placed on your wallet or pocket, convenient to carry. comes with a leather case, peaceful secured in its case. Wide Application: Lighted amplify glass with light is very suited for visual impairment, coin collectors, stone collectors, jewelers, hobbyists, antique enthusiasts, and also an ideal gift for kids, sport, parents, old people, etc. Product Description: Product name: Card style portable amplify glass. Magnification: 3x for the main mirror and 6x for the secondary mirror. Size: 89 * 57 * 10mm. Weight: 34.4g. Light source; LED beads. Diagonally size of the main mirror: 61mm * 61mm. Secondary mirror diameter: 20mm. Material: ABS+optical lenses. Battery installation tutorial: 1. Open the bottom battery compartment; 2. Insert two batteries in order; 3. Cover the battery compartment back cover. This product uses 2 CR2016 batteries. Includes: 1X 2pcs Amplify glass and 1X2pcs leather protective cover. Light source; LED beads. Diagonally size of the main mirror: 61mm * 61mm. Secondary mirror diameter: 20mm. Donemore Magnifying Glass with LED Light for Reading, LED Page Magnifier, Portable High Definition With LED Lights for Seniors Low Vision Inspection and Children To Read Features: