This headband magnifying glass allows you to keep your hands free. This makes work more convenient and comfortable. Depending on the use you need, the stand can be rotated up or down 45 degrees, and the light can be rotated left or right 25 degrees. It comes with 4 removable lenses (1.2x, 1.8x, 2.5x, 3.5x), which can meet your different needs. It easily uses 2 AAA No. 7 batteries. Get the best headset with lighted magnifying glass. The soft padding and adjustable rotary knob on both sides ensure optimal comfort and a tight head wear. High clarity acrylic optical lenses provide clear magnification. 4 lenses packed in a box for easy carrying and storage. Perfect for macular degeneration and low vision. Adjustable headband, fits almost all head sizes. For its simple operation, it is widely used for manufacturing and processing precise products, repairing cameras, electrical chemicals, vehicle and computer electronic parts, etc. It is also suitable for jewelry processing, sewing,