Description: Magnification: This portable handheld digital microscope features a high resolution lens, 178 observation angle, that provides clear magnification. It also features a 2inch screen for real time display of magnified images.Adjustable Lighting Color : Handheld Magnifying Glass with eye protection lamp beads, 2 light sources ( white light and purple light) can be switched at will, according to different light conditions and identification scenes.Taking Photo Function: After connecting to the computer via USB, this Digital Microscope supports taking pictures, record video, and measure, 100W pixel 16MP fixed focus lens. It also has a built in TF card slot for expanded storage space ( TF card not incuding). With automatic shutdown function.Multifunctional Use: Ideal for detailed works such as artifact identification, jewelry appreciation, electronic repairs, reasing, observation and more due to its powerful functionality.Size: Handheld Digital Microscope Magnifier is 13.8cmx6.7cmx1.8cm/5.43inchx2.64inchx0.71inch, compact size, lightweight and portable,convenient for carrying around. Specification: Lens optical size: 1/4"Photo resolution: 16M, 12M, 10M, 8M, 5M, 3M, 2MHDFocus mode: ManualLight source: 8 LED lightsImage format: JPGWhite balance: AutomaticExposure: AutomaticPC operating system: for Win Xp, for Win7, for Win8.1, for Win10 and aboveLens structure: 4P+IR: F4.5Lens angle: 20Interface and method: Type C / USB2.0Working temperature: -10 C~ +55 CPower consumption: 260mA, 1.3WBattery capacity: 500mah, 3.7v Package Includes: 1 Handheld Digital Microscope Magnifier ; 1 Data Cable Note: Please allow slightly errors 1-2cm differences due to manual measurement.