Feature:1. A VARIETY OF FUNCTIONS: Handheld electronic magnifying glass can be connected to the computer via USB, realize real time photography, video, measurement2. EASY WORK: Magnifying glass can be used for observing coins, welding, watch repair, painting nails, reading fine print, jewelry making, handicrafts, making any tedious task and close work easy3. WITH 8 LED LIGHTS: Magnifying glass has upgraded eye protection lamp beads, 2 light sources can be switched freely, white light, purple light two different light sources according to different light conditions and identification scenes4. SUPPORTED LANGUAGES: Handheld desktop magnifier support 12 languages of English, Portuguese, Simplified Chinese, Japanese, French, German, Korean, Italian, Dutch, Russian, Spanish, Arabic5. COMFORTABLE HAND FEEL: USB handheld electronic magnifying glass adopt ergonomic design, come with comfortable grip, long grip is not easy to tiredSpecification:Item Type: Handheld Electronic Magnifying GlassScreen: 2.0in HD IPS ScreenCMOS Size: 1/4inPhoto Resolution: 16M, 12M, 10M, 8M, 5M, 3MP, 2MHDImage Format: JPGLight Source: 8 LED lights(4 white lights and 4 purple lights)Focus Mode: Manual focusWhite Balance: AutoExposure: AutoPC Operating System: For Windows XP, for Win7, for Win8, for Win10; for OS X 10.5 or aboveLens Structure: 4P+IRAperture: F4.5Lens Angle: 20Interface And Signal Transmission: TYPE C; USB2.0Power Consumption: 260mA, 1.3WBattery Capacity: 500mAh, 3.7V lithium batteryWorking Time: 1.5 HourCharging Time: 1 HourSupported Languages: 12 Languages: English, Portuguese, Simplified Chinese, Japanese, French, German, Korean, Italian, Dutch, Russian, Spanish, Arabic.Package List:1 x Microscope1 x Data Cable1 x User Manual