1600X Wireless Digital Microscope Handheld USB HD Inspection Microscope With Stand For Android Phone Item Type: Digital Microscope Handheld Material: ABS Weight: Approx. 203g / 7.2oz Resolution :1920 x 1440, 640 x 480 CD: Contains Driving Measurement Software Data Format :YUY2 White Balance :Auto Output Format (Static):YUY2 Driver Type: UVC Output Format (Static): BMP JPS Light Source: Positive White LED Focus Mode: Manual Operating Current: Maximum 120mA Operating Temperature: 20°C-75°C Frame Rate: 30f/S Signal Transmission Mode: USN2.0 Signal To Noise Ratio: 42dB Operating Humidity: 30%-90%RH Sensitivity: 2.5V/lux.s Power Input: USB 5V Main Size: 122mm / 4.8in(Length) 33mm / 1.3in(OD) Lens Structure: 2G+1R System Support: For Win7, For Win10, For OS X 10.13 and above