About This High Quality Imaging: ELP 4k usb camera with metal case adopts high quality 4k 1/2.5” IMX317 sensor for sharp image and accurate color reproduction, still picture resolution: 3840x2160 Max. Wide Angle: Mounted a High quality 3.6mm M12 lens with IR filter, provides a wilder Field of View. Horizontal Angle:93°,Vertical Angle:51°. With microphone for audio recording: Low power consumption - ideal for portable equipment.Frame Rates: 3840x2160@30fps/2592x1944@30fps/2048x1536@30fps/1600x1200@30fps/1920x1080@30fps Plug&Play: UVC compliant, just connect the camera to PC, laptop, Android device or Raspberry Pi with the included USB cable without extra drivers to be installed. Applications: ELP 4K usb camera with metal box housing is highly recommended for a home security system, monitoring 3D Printer, Biometric Scanning,Casino Game,KIOSK,or other machine vision applications which demand high resolution. Overview Brand : ELP Photo Sensor Technology : CMOS Video Capture Resolution : 4K Maximum Focal Length : 200000 Millimeters Maximum Aperture : 2.8 f Flash Memory Type : Micro SD Video Capture Format : MJPEG/YUY2 Supported Audio Format : PCM, AAC Screen Size : 2.5 Inches Connectivity Technology : USB