Welcome to the store! 1. Built-in battery supports USB charging, low power consumption, bright and convenient lighting has a long service life. 2. Ergonomic handheld design, lightweight and simple, not tiring for a long time holding. 3. Optical lens with high-definition imaging and high light transmittance, clear and more comfortable zoom viewing, large lens provides a wide field of view, take care of your eyes. 4. Magnifying glass with light makes it easy to view at night, the light is soft and not dazzling. 5. The magnifying glass uses a high-quality optical lens, which can help you read fine print, images, and objects clearly. Item Type: Magnifying Glass Material: ABS + Acrylic Function: Uses a high-quality optical lens, which can help you read fine print, images, and objects clearly. Size: Approx. 16.6 x 6.7 x 2.4 cm / 6.5 x 2.6 x 0.9 inches (manual measurement for reference) Battery Type: Lithium Battery Battery Model: 751635 Battery Capacity: 350mAh Voltage: 5V Power: 0.3W 1 x Magnifying Glass 1 x USB Cable 1 x Cloth 1 x User Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!