Portable Digital Microscope, Handheld USB Microscope HD WiFi Coin Microscope Kit, 1000x Digital Microscope Electronic Microscope for Beginner Kids

Product Name: Digital Microscope Product Color: Black Material:ABS+Steel Gross Weight: 265g/0.58lbs Single Package Size: 15x12.3x4.7cm/5.90x4.84x1.85inch Product Magnification: 50X-1000X Lens structure: 2G+IR Field of view: 16° (depending on the lens) Number of LEDs: 8 SMD3528 high brightness white lamps (brightness can be adjusted) Focusing method and focusing range: manual adjustment, 0~40mm Imaging distance: 3mm to infinity Sensor size: 1/4" Signal to noise ratio: 37db Sensitivity: 4300mV/lux-sec Video recording format: A-vi Video resolution: 640x480, 1280x720, 1920x1080 Recording image format: JPG Recording image size: 640x480, 1280x720, 1920x1080 Working range: 0-10m (open scenes, obscured scenes will affect the working range) Working time: ?90 minutes (fully charged state, battery life also affects working time) Power supply: 800mah built-in lithium Charging requirement: DC-5V~1A Operating current: ~260mA Stand-alone size: 133.5x34x34mm (slight deviation measured by hand) Product colour: Black (subject to availability) WiFi working environment: Android4.0 and above system, ios8.0 and above system WiFi working environment supporting equipment requirements: support 2.4Ghz (8201.11b/g/n) wireless data transmission equipment USB working environment: Windows xp, Win7, Win8.1, Win10 (32, 64 bit), MacOSx10.5 or higher. (Support USB~UVC protocol devices can be used) Operating temperature: 0?-40? Storage temperature: -20?-60? Working humidity: 30-60%RH For all commercial industrial microscopy needs, exploring the delicate wonders of the microscopic world, jewellery identification, antique appreciation, electronic inspection Built-in WIFI connection function,null