Feature:1.1.0X 1.5X 2.0X 2.5X 3.5X magnification2.Comfortable headband can be adjusted3.LED light can rotate about 60 degrees4.LED energy-saving lamp, stable and reliable light5. Two kinds of lenses can be used at willSpecification:Material: ABSLens: 1.0X 1.5X 2.0X 2.5X 3.5XPower: 3AAA (not included with the product)Weight: 270 gramsPacking list:1 * MagnifierApplications: Printing, machinery, carving, gardening, jewelry appraisal, collecting coins and stamps, ornamental flowers and plants, welding or other maintenance work, reading, painting, crafts, textiles, watch repairs, table lamp collection, antique collection, etc.Note:Regarding color: due to differences in displays, there may be slight color differences, please understandAbout size: due to different measurement methods, there may be some errors, please understand