Product information: Magnification: 2 times Weight: 155 grams Size: 140 * 115 * 25mm folded, 265 * 120 * 25mm open Material: acrylic lens with belly frame Battery: 3 AAA batteries (not included) Light source: 5 white LED lights package contents 1 * magnifying glass 1 * storage bag 1 * Instructions for use 5 LEDs: 5 LEDs ensure good lighting and a clear view. reduce eye fatigue caused by nighttime reading and protect your eyes. Foldable Handle: In addition to being easy to carry and store, the foldable magnifying glass can also be used vertically and horizontally. High resolution magnification: The 2 x magnification lens is made of acrylic resin with high resolution, natural magnification and high permeability. Rectangular lenses help you read better. Side Switch Design: The LED light switch is located on the side of the handle, flush with the handle, and it is more convenient to hold. Applicable people and scope: Suitable for children, seniors, amateurs, with eye aging and macular degeneration to see the fine details of books, newspapers, magazines, cards, in hobbies and crafts. Precautions Do not place the magnifying glass in direct sunlight to prevent fire. Do not use the magnifying glass to observe the sun. This can burn your eyes quickly Do not use alcohol, gasoline, or other chemical liquids to wipe the lens. Please take the batteries out of the magnifying glass if the magnifying glass will not be used for a long period of time.