2K Resolution WebcamFeatures: 1. Automatic light enhancement for bad lighting conditions. 2. Built-in digital noise reduction microphone, clearer voice, 8-meter sensitive sound absorption, picture synchronization, barrier- communication 3. 360 degrees spiritual rotation design angle switch at will; 4. Tripod ready with laptop and LCD 5. Refine on the 6 layers of optical lens; 6. 4 million pixs 2K Resolution1080p hd, playing and recording vivid 1080P 30fps hd video, and presenting wonderful details with 30fps; 7. USB direct connection driver , compatible with the mainstream operating systems in the market Windows, Mac; 8. Suitable for: portrait shooting, video conferencing, video calling, hd recording, etc.Specification1.Sensor type: CMOS/GC46532.Lens: 4mm / 75.7 degrees3.Resolution: 2560(H)1440(V)4.Effective pixs: 2 megapixs5.SNR: >50dB6.Video frame rate :25FPS7.Flicker control: 50Hz/60Hz8.Video format: AVI9.Photo format: BMP, JPG10.Output format: m-jpeg11.Focus range: 90MM12.Microphone: built-in microphone13.Working voltage: DC5V/180mA6mA14.Working environment: -20-60 Degrees Csius15.Product size: 70*50*50MM16.Net weight: 82.3g17.Package size: 10*5.8*5.8CM18.Packing weight: 103.2 g19.Size of outer box: 42*30.5*31.8CM20.Packing quantity: 100PCS21.Packing weight: 11.1KGPackage list:Webcam x 1User Manual x 1Protection Cover x 1The Tripod x 1