5 kinds of multiple lens can be chosen, 1.0X, 1.5X, 2.0X, 2.5X and 3.5X. Use this tool, you can magnify things by 1 times, 1.5 times, 2.0 times, 2.5 times or 3.5 times. Suitable Compatible with reading books/newspapers,drawing pictures,making handgrfts etc. Easy to replace the batteries. Great product Compatible with watch making and repairing industry, specially Compatible with inspecting those tiny parts. Descriptions: 2 LEDs Compatible with illumination Compatible with clear viewing. A light head magnifying glasses of wide-view scope with 3D lens and light. Head light can be adjusted Compatible with a good angle. Comes with an adjustable elastic head band Compatible with easy using. Environmental protection and energy saving. Specifications: Model: NO.9892B1 Material: ABS Color: White Lens size: 85mm*28.5mm LED: 2 pieces Battery: 3 * AAA battery ( not included) 5 kinds of magnifications: 1.0X ,1.5X ,2.0X, 2.5X ,3.5X Package includes: 1 x Head Magnifier 1 x Head Band 5 x Magnifying Glasses 1 x Manual We are committed to providing good quality services, if you have any needs, welcome to consult,we will do our best to meet 。