Builtin battery support USB charging, low energy consumption, bright and comfortable lighting possess long service life Optical lens with highdefinition imaging and high light transmittance, clear and more comfortable zoomed viewing, large lens bring large field of view, care for your eyes Magnifying glass with light make it easy to watch at night, the light is soft and not dazzling Ergonomic handheld designs, light and simple, not tired for a long time holding The magnifying glass uses highquality optical lens, which can help you read the fine print, images and things clearly Feature: 1. Builtin battery support USB charging, low energy consumption, bright and comfortable lighting possess long service life 2. Ergonomic handheld designs, light and simple, not tired for a long time holding 3. Optical lens with highdefinition imaging and high light transmittance, clear and more comfortable zoomed viewing, large lens bring large field of view, care for your eyes 4. Magnifying glass with light make it easy to watch at night, the light is soft and not dazzling 5. The magnifying glass uses highquality optical lens, which can help you read the fine print, images and things clearly Specification: Item Type: Magnifier Material: ABS + Acrylic Function: Uses high-quality optical lens, which can help you read the fine print, images and things clearly Size: Approx. 16.6 x 6.7 x 2.4cm / 6.5 x 2.6 x 0.9in (manual measurement for reference) Battery Type: battery Battery Model: 751635 Battery Capacity: 350mAh Voltage: 5V Power: 0.3W Package List: 1 x Magnifier 1 x USB Cable 1 x Cloth 1 x User Manual