Feature:1. Magnifying glasses with 4 LEDs to ensure different fields of view have better lighting effect.2. Convenient to control with pushbutton LED switch, more comfortable operation.3. Can be used for reading books/magazines/newspapers/maps and fine print.4. Widely used in office, medicine, outdoor operations, archaeology, mineral exploration, and so on.5. Simple and exquisite black and white appearance design, novel and fashionable.Specification:Condition: 100% Brand NewItem Type: Magnifying GlassMaterial: ABS Case, Acrylic Optical lensMagnification: 4X (large lens), 30X (small lens)Lens Size: Approx. 120mm / 4.7in (large lens), 25mm / 0.98in (small lens)Size: Approx. 275 x 135 x 35mm / 10.8 x 5.3 x 1.4inPower Supply: 3pcs AA batteries (Not included)Lighting Source: 4pcs White LED lightsSuitable: Reading books/magazines/newspapers/maps, reading fine printed matter, exploring nature, collecting coins and stamps, etc.Application: Widely used in office, medicine, outdoor work, archaeology, mineral exploration, antique appreciation and so on.Note:1. Do not place the product near a fire source or in a high temperature place/Sometimes the lens or frame may deform or deteriorate due to heat.2. Do not use the magnifying glass to drop or bend or impact the magnifying glass. Cutting lenses is very dangerous.3. Gently wipe the lens using a soft cloth or face tissue when lens get dirty..Package List:1 x Magnifying Glass1 x Manual 1 x Lens Cleaning Cloth