The microscope features of clear imaging, exquisite workmanship, self-replaceable battery, built-in LED light, computer connection, support for 18 languages, etc. Very suitable for inspecting and repairing the precision objects such as circuit board, watch, smart phone, and more, also can be used as teaching and research tools, reading assistance, and coin/jewelry antique appraisal.Features:Display Screen: 4.3-inch large display provide a clear result even after high magnifications that allows you to instantly see all your observations in detail.Focal Length Setting: 10~40mm focusing and 0~1000 magnification are easily adjusted by the silvery focusing wheel with single hand.Illuminating Light: built-in 8 white LED lights to auxiliary lighting and the illumination brightness is adjustable as needed.Rechargeable Battery: powered by a 18650 lithium battery, easy to charge by the included USB cable (it is not recommended to use the device during charging).Storage Card Supported: supports minimum 8G BC10 and maximum 32G BC10 TF card to take photo or record video for network sharing and computer saving.Wide Application: can be used in circuit board inspection and repair, watch and cellphone inspection and repair, textile inspection, printing inspection, etc.Specifications:Bracket: Rounded Suction Cup Base / Rectangular Base (Optional)Material: ABSImage Sensor: CMOSImage Resolution: up to 1920*1080Video Max. Pixels: 1080PLens Optical Size: 1/6PC Operating System: Windows XP, win7, win8.1, win10, Mac OS x 10.5 or aboveVideo Resolution: 240P VGA 720P 960P 1080PVideo Format: AVIFocus Mode: ManualImage Format: JPGDigital Zoom: SupportIllumination: 8 * LED lamps (brightness adjustable)Focus Range: 10~40mm (viewing distant vies)PC Resolution and Image Propagation Rate: 640*480/25fps, 320*240/25fps, 160*120/25fpsWhite Balance: AutomaticExposure: AutomaticPhoto Resolution: QVGA VGA 720PSupported Language: Simplified Chinese, Traditional Chinese, English, Japanese, Russian, Korean, Italian, Czech, Dutch, German, Polish, Ukrainian, Turkish, Spanish, Hebrew, French, Portuguese, VietnameseAuto-off: off/1 minutes/3minutes selectablePower Supply: 1 * 18650 3.7V 2000mAh lithium batteryItem Weight: 297g / 10.46oz(suction cup base), 345g / 12.17oz(rectangular base)Package Weight: 461g / 16.27oz(suction cup base), 509g / 17.97oz(rectangular base)Package Size: 21.2 * 19.3 * 9.3cm / 8.35 * 7.60 * 3.66inPacking List:1 * Microscope1 * CD1 * USB Cable