New Hot LED Light 20X Magnifier Wonderful Lovely Diamond Binoculus Magnifier Eyewear for Watch Repair Reading U8p9Left & right double eye patches magnifier/loupe with adjustable LED.Handsfree eyeglasses legs and headband are interchangeable to ensure more comfortable and tight wearing.*Eye patches can be moved leftwards and rightwards， and can rotate 180 degrees upwards and downwards.*Widely used in mechanical processing， electronic repair， jewelry appraisal， timepieces repair and miniature engraving， etc. Specifications:Lens magnifications: 20XBattery: 2 CR1620buttonBattery(Included)Package contents:1 x Eyewear magnifier