1、ABS lifting bracket, anti‑skid and wear‑resistant. Balance base with standard scale, make it easier for you to use. 2、Supports mobile phones, tablets, computers, support for Windows for Android for iOS system. 3、Can be used to record microworlds, catch screen shots and record videos even on wood. 4、Equipped with LED adjustable filling light, 8pcs LED lights in the dark environment, easy to view. 5、Connecting the computer can get a larger picture, through USB connection, can display a larger picture, online shooting, video recording. 1 x Digital Microscope1 x Bracket1 x Graduated Base1 x Calibration Ruler1 x CD1 x Data Cable1 x Manual Item Type: Digital MicroscopeMaterial: ABSBattery Model: Lithium battery 500mAh (built-in)Light Source: 8pcs LEDFocal Range: 10-40mmPower Consumption: 1.35WLens Angle of View: 16°WiFi Distance: within approx. 3m/ 118.1inPhoto Format: JPG