3. Rechargeable Battery: Powered by a rechargeable 18650 battery.This reading magnifier takes around 3 hours to fully charge, and with a capacity of 1200mAh, it can run for up to 6 hours, making it a reliable tool for long-term use. 1. Optimal Magnification: This magnifying glass provides two levels of magnification, 3x and 10x, allowing you to switch as per your requirements. It's perfect for reading, observing small objects or intricate details, and other tasks requiring a close look. 4. Mirror Diameter: This reading magnifying glass comes with two mirrors, the primary one having a diameter of 110mm and the auxiliary one measuring 25mm. This design allows for larger viewing areas and detailed inspection. 2. Light Source: Equipped with 20 white lights to optimal illumination even in low light conditions. This illuminated magnifier enhances visibility, making it easier to read or work without straining your eyes. 5. Quality Material: Made from ABS material with PMMA lenses, this magnifying lens is designed to last. It offers clear, distortion-free views, ensuring you get the highest quality images when magnified.