Feature:1. 2 INCH IPS HIGH DEFINITION SCREEN: Say goodbye to eye fatigue and ensure comfort for long time use! 178 degree viewing angle with a wide field of view can enhance your visual experience and make everything more vivid. It is comfortable to hold and will not get tired after a long time.2. 16MP HD CAMERA: 16MP photo resolution and 50x magnification ensures that users can see every detail in the photo. Supporting up to 32GB small memory card (excluded), you can retain every detail at the first time.3. USB CONNECTION: Supports connection with laptops and for OS X. In addition, you can take photos, videos, and measurements through the software.4. DOUBLE LIGHT SOURCE MODE: Two different light sources, white light and purple light, can be switched according to different light conditions and identification scenarios. The purple light is perfect for prolonged use without eye fatigue. White light records your observations in true color.5. RECHARGEABLE BATTERY: The magnifier has a 500mAh battery (built in) that can be recharged up to 1H (1.5 hours of operating time). You have the flexibility to charge via USB for great convenience.6. WIDELY APPLIED: Anywhere, anytime, easy to take, widely used in electronic repair, watch repair, coin observation, reading and watching newspapers, kid's education and so on.Specification:Item Type: IPS Screen Digital MagnifierMaterial: ABSWeight: Approx. 119g or 4.2ozProduct Name: HM020Screen: 2.0 Inch HD IPS ScreenCMOS Size: 1 or 4Photo Resolution: 16M, 12M, 10M, 8M, 5M, 3M, 2MHDPhoto Format: JPGLight Source: 8 LEDs (4 Each Of White And Purple)Focus Mode: Manual FocusDigital Zoom: Not SupportedWhite Balance: AutoExposure: AutoPC OS: For Windows XP, for Win7, for Win8, for Win10, For OS X 10.5 Or HigherLens Construction: 4P, IRAperture: F4.5Lens Viewing Angle: 20Interface And Signal Transmission: TYPE C, USB2.0Operating Temperature: -10-and55Operating Humidity: 30 percent -85 percent RHPower Consumption: 260MA, 1.3WStorage: Supports Up To 32G Small Memory Card (Excluded)Battery Capacity: 500MAH, 3.7V, Lithium Battery (Built In)Operating Time: 1.5HCharging Time: 1H.Package List:1 xIPS Screen Digital Magnifier1 x Instruction Manual1 x USB Cable