Specifications:Plug: UKInput: 100-240V, 50-60HzMagnification: 10X to 220X (Manually)Material: ABS PlasticFocus Range: Manual focus from 10mm to 50mmDisplay: 2.4in LCDPixel: 3.0 Mega PixelsPhoto Size: 3M, 5M, 8M, 12MVideo Size: 1080P, 720P, VGAVideo Output: HDMI/TV/USBVideo Format: MOVPhoto Format: JPEGLight Source: 8pcs White LED(adjustable by control wheel)Frame Rate: Max 30f/s under 600 Lux BrightnessPower Supply: USB DC 5VUSB Interface: Mini USBVideo-output Interface: HDMI, to any monitor with HDMI-inTF Card Slot: Support TF Card, up to 32GMeasurement: Yes, when working as a USB microscopePC Operating System: Windows XP, Win7, Win8, Win10, 10.9 or higherMicroscope Languages: English, Spanish, Russian, Japanese, Portuguese, German, French, Italy, Traditional Chinese, Simplified Chinese(10 kinds of languages)Computer Software Languages: English, German, French, Spanish, Russian, Italian, Portuguese, Dutch, Polish, Japanese, Korean, Chinese(12 kinds of languages)Battery: Built-in Rechargeable 1 * 752742 Polymer Lithium Battery 3.7V, 800mABattery Working Time: 1.5hrsBattery Charging Time: 3.0hrsStand Kit Size: 168 * 118 * 165mm / 6.6 * 4.6 * 6.5inMicroscope Diameter: 36mm / 1.4inMicroscope Size: Approx. 140 * 80 * 58mm / 5.5 * 3.1 * 2.3inItem Weight: Approx. 657g / 23.2ozPackage Size: Approx. 21 * 16.5 * 13.5cm / 8.3 * 6.5 * 5.3inPackage Weight: Approx. 1058g / 37.3ozPackage List:1 * HDMI Digital Microscope1 * Stand Kit1 * AC/DC Adapter1 * Capture Remote1 * HDMI Cable1 * TV Cable1 * USB Cable1 * 4G TF Card1 * CD1 * Calibration Ruler1 * User Manu