Computer Accessory Sets features: C3 400W Pixels 2K Resolution Auto Focus HD 1080P Webcam 360 Rotation For Live Broadcast Video Conference Work WebCamera With Mic USB Driver-free Color: we send based on the color or size of the main image of the product page. Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description. Features: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-free communication3.360° spiritual rotation design Angle switch at will;4.Trirop ready with laptop and LCD5. Refine on the 6 layers of optical lens;6.400W Pixels 2K Resolution1080p hd, playing and recording vivid 1080P 30fps hd video, and presenting wonderful details with 30fps;7.USB direct connection driver free, compatible with the mainstream operating systems in the market Windows, Mac;8. Suitable for: portrait shooting, video conferencing, video calling, hd recording, etc. Specification：Focusing method:Auto focusSensor type: CMOSLens: 3.6 mm / 75.7°Resolution: 1920(H)×1080(V)Effective pixels: 2 megapixelsSNR: > 50dBVideo frame rate :30FPSFlicker control: 50HzVideo format: AVIPhoto format: BMP, JPGOutput format: m-jpegFocus range: 20MMMicrophone: built-in microphoneWorking voltage: DC5V/160mA±6mAWorking environment: -20℃ -60 ℃Product size: 75*53*49MMNet weight: 62.8gPackage size: 10*5.8*5.8CMPacking weight: 82 gramsSize of outer box: 42*30.5*31.8CMPacking quantity: 100PCSPacking weight: 8.8KGPackage list:1 * 1080P Webcam1 * User Manual