Details: Material: PVC Size: 273*205*98 mm Weight: 260 grams Light source specifications: 4 white LEDs Magnification: 3 times Battery specifications: 2 AAA batteries (not included) Package contents: Magnifying glass * 1 Magnifying glass 3x Reading: The 3-X magnification (up to 300%) is considered the most comfortable magnification for reading small characters, ideal for visualizing and verifying small leisure and craft materials and small parts of electronic devices. It offers crystal clear image quality with minimal distortion and is perfect for elderly people with aging eyes and visually impaired. Full clock: the large rectangular magnifying glass offers a larger visualization area without moving the magnifying glass, which reduces the inconvenience of multiple movements during reading. 4 Integrated LEDs: The large reading magnifying glass is equipped with 4 energy-saving LED lights, each bright enough to be read in low light. To protect your eyes in the dark. A variety of reading methods: The handles can not only be held in the hand, but can also be hung around the neck and placed on the backrest, allowing you to read it in different ways.