①. Jewelry Watch Repair Magnifying Glass, LED light source and battery compartment are designed separately, which is convenient to use. ②. Application: Widely used in machining, electronic maintenance, jewelry appraisal, etc., such as watch repair and micro - engraving. Left/right binocular/magnifying glass with adjustable LED. The eyeball can move left and right and rotate 180 degrees up and down. ③. To clearly see the object, the working distance is recommended not to exceed 400mm. Generally, the higher the magnification, the shorter the use distance. The hands - free and headband are interchangeable for a comfortable fit. ④. Product Description Features: It is made of fabric material and is durable for daily use. It is easy to replace batteries and is lightweight. Left/right double eye spot magnifying magnifying glass with LED, 4 different magnifications can be quickly replaced. The holder and headband are interchangeable. ⑤. It is suitable for collections, chains, jewelry and watch inspection, etc. ⑥. Specification: - Type: Watch Repair Magnifier - Material: ABS (Acrylonitrile Butadiene Styrene)/Glass - Quantity: 1 item - Color: Black - Close Focus Distance: 5mm - 15mm - Multiple: 10x, 15x, 20x, 25x - Battery: 6 * LR1130 (included) - Size (H x W x D): 20 x 14 x 5.8 cm (L * W * H) ⑦. Package Includes: 1 * Watch Repair Magnifier