It support audio capture. 2 million high-definition image sensor with a resolution of 1920 * 1080.Following the standard UVC/UVA protocol, no drive and you can use it once plug .The webcam supports Windows/Android/Linux systems and can work on desktop or laptop computers.It supports H.264 and MJPEG image formats, up to 2MP/30fps image resolution.With auto focus design, you don& 39;t need to adjust the lens.Built-in image compression and microphone.Can adjust brightness and color compensation automatically.Using the imported optical lens, it has lots of advantages such as high precision, no distortion, high definition.It can be used for online teaching, live broadcast, video call and recording, video chat, smart TV external devices, etc.Item Name: WebcamMaterial: PlasticDSP Chip: No DriverSupport Cloud Storage: 7 x 24 hoursStorage Space: SD Card (Support 8-128g), Cloud StorageRecording: Timing Recording, Time Recording, Alarm RecordingNetwork: Wireless WIFIFocus Mode: Fixed FocusInterface: USB 2.0Pixel: 2 Million PixelsMaximum Dynamic Resolution: 1920 x 1080Frame Rate: 30 FPSImage Sensor: CMOSHorizontal Resolution: 600(TVL)Minimum Illumination: 1.0(Lux)Lens: 3.6(mm)Signal to Noise Ratio> 48(db)Working Temperature -20~60(℃)Line Length: 150cmSuitable for desktop and laptop computers.Features: Support Cloud Storage, Time Recording, Alarm Recording, High PrecisionProduct Size: 9cm (Length) x 7.2cm (Width) x 3cm (Height)/3.5" x 2.8" x 1.2" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1x Webcam1x User Manual