Features: brand new and high quality for Touch switch, one-piece molding, three speed to choose, light up your beauty. 2K for image quality, high definition without distortion, large real wide angle lens, real for image restoration, smooth and clear video. Full High Definition 2560x1440 resolution, high color restoration, smooth for image without missing every detail. Wide field of for vision. Business office, webcasting, online learning, video of relatives and friend, one machine with multiple functions. Built-in installation driver, multi-platform support, Plug and for play USB interface.Support Win7, Win8, Win10, for windows operating system and for Mac OS, Vista, Linux. Specifications: Material: ABS Sensor Type: CMOS Interface type: USB2.0 Product Size: approx.75x62x100mm/2.95x2.44x3.93in USB cable length: 1.5m for Image sensor: 2K /500W Current: 100-360mA for Image storage format: BMP / JPEG System support: for Windows all systems for MAC-OS X 10.4.8 or later / for 4.0, Linux with UVC Package Includes: 1PC x Webcam note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!