1Magnetic Suction: Reading magnifier lens with magnetic suction design, easy to detach and install. Circular large lens with high light transmittance and clarity, great for elderly or people with low vision. 2Bright LED Light: Built in 24pcs circular LED chips with adjustable brightness. Long press the switch to adjust brightness levels. Illuminate reading materials without causing eye strain, ideal for reading, repair work, crafts, etc. 3Flexible Tube Design: Features a bendable neck hanging tube for easy use. Can be used as a neck hanging, handheld, or stand magnifier. Versatile for various daily tasks and work, a great assistive tool for multiple purposes. 4Large Clear Viewing Area: 3X magnification glasses with a 130mm diameter lens. Enlarges objects by 300% without distortion. Allows users to see a larger area without the need for constant repositioning. 5Easy Operation: Avoid straining your hands with the flexible neck hanging tube. Adjustable lens angle without compromising stability. Great for activities like reading, cross stitch, sewing, repairs, crafting, and more.