DescriptionThis product is a head-mount magnifier set, made of plastic and acrylic optical lens material. Perfect headset magnifier for close up work like eyelash extension, eyebrow tattoo, jewelers, sewing, crafts, beauty, painting, and the elderly. It is the perfect gift for professionals and amateurs.Features-Color: Black-Material: Plastic, acrylic lens -Size: 22.00X14.50X5.50cm/ 8.65X5.70X2.16in- Magnification: 1.0X, 1.5X, 2.0X, 2.5X, 3.5X- Battery: 3PCS LR1130.- The individual magnifying lenses can be easily assembled and dismantled. 5 different sizes of head magnifier lenses can meet your different needs. - Ergonomic frame design. You can put this head mount magnifier on your head like a pair of glasses.- This head-wearing magnifier glasses has a very light weight so that you would not feel any burdened or uncomfortable. - The head wearing magnifiers with LED light. This magnifying glass lamp can be used as a headlamp at night. - Unique structure design. Personalized appearance. More professional!