Features: brand new and high quality Built-in microphone, the base 360 ° rotation, webcast / online teaching / quality assurance. 2K High Definition resolution, 90 ° wide angle, 200W pixels ,designed for all kinds of live broadcast. Full High Definition 1920X1080 resolution, high color restoration, smooth for image without missing every detail. Wide field of for vision. Built-in installation driver, multi-platform support, Plug and for play USB interface. Built-in omni-directional microphone and noise cancellation for professional-class audio performance . for various operating systems, suitable for various computer terminals. Specifications: Sensor type: CMOS Sensor pixels: 2 million The highest resolution: 1920X1080 Frame rate: 30FPS Interface: USB 2.0 for Focus mode: auto for focus System support: XP Need to drive: free drive Material: ABS Product Size: approx.10x3.5x2.5cm/3.93x1.37x0.98in USB Cable:2.5m 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!