This is a high quality and collapsible magnifier with four led lamps. Not only can you with the hand holding, but also can be hung around the neck. You can reading at anytime and anywhere. Hang on the neck: Led lighted magnifier not only can handhold but also can be hung around the neck and liberated both hands.(The product contains a rope) this is a thoughtful design. You can easily carry a magnifying glass at anytime and anywhere for reading such as books, mobile phones, maps, novels, newspapers, magazines and production of small handicrafts. International ce certification:The product has passed the corresponding qualified evaluation procedure and the manufacturer's qualified statement. Applicable people: The aged, low vision crowd, macular degeneration, read crossword puzzles, cross stitch , suitable for children to observe insects and help produce small, precise handicraft workers reduce eyestrain use range: Reading fine prints on maps, books, newspapers, magazines, cataloguing coins, stamps, and other tiny collections. Specifications: 1, illumiantion:4 led lamps. 2, batteries: 2 aaa batteries (not included). 3, size: About 10.8╳7.6╳0.7 inches 4, lenses thick: 0.02 inches 5, material: Pvc + abs quarantee: 1.If you are not satisfied with our product or have ordered a wrong item. Please let us know first by sending message or e mail, we will reply to you within 24hours 2.We promise to resolve all problems and mistakes for you immediately.