Colour:Black Item Weight:1 Grams Material:synthetic-fiber Product Name: Magnifier Magnifying glass type: portable magnifying glass Color: black four sets of lenses Material: plastic, optical glass lens Lights: left and right two lights Power: three button batteries (without battery) Used for: embroidery, maintenance, reading newspapers, identification, etc. Size: 19 13.5 5.5cm, the detailed size of the manual measurement may have an error of 1-2 cm Tip: We only sell magnifiers, not including other products. The color of the product depends on the actual color. Due to the different reflections of light during shooting, there will be a certain color difference. beg to be excused. Wearable AdjustableSuitable for close-up work, watchmaking, manufacturing, electronics or instrument maintenance model watchmaker field electronic components, machining, electronic repair, identification, watch repair and micro-engraving, etc. Material: plastic, metal, acrylic optical lens Size: 210 140 58mm Battery: 6 1130 (not included). 4 different magnifications - 10 x 15X 20 x 25 x compartments - 2 left right (adjustable within 180 adjustable range) 4 different magnifications for quick interchangeability. This headband magnifier glasses are very lightweight, so you won't feel any burden or discomfort. Magnification: 10 times, 15 times, 20 times, 25 times Left and right eye patch magnifier with . Personal lenses magnifiers can be easily assembled and disassembled. The perfect headphone magnifier can do things like , electricians, s, sewing, crafts, and the elderly. Bracket and headband interchangeable interchangeable headband hands-free temples and headbands interchangeable for more comfortable and tight fit bracket and headband interchangeable interchangeable headband.