A4Tech Camera is a distinctive high-definition technology that enhances communication over the Internet and social media Resolution: High HD 720P, 1280*720 Pixels Lens Type: High HD Glass Lens Viewing Angle: 68 Degrees Focus Type: Fixed Focus Focus Range: 60cm and Beyond Built-in Mic.: Single Digital Mic. Output Format: MJPEG Frame Rate: 30fps USB: USB 2.0 System Requirements Compatible with: Windows 7 /8 / 8.1 / 10 or Later Works in USB Video Device Class (UVC) Mode: Mac OS 10.6 or Later Linux OS 2.6 or Later Chrome OS 6.0 or Later Android V6.0 or Later Compatible with social and video calling software of the above system a4tech 720p webcam price a4tech webcam 720p driver a4tech webcam driver a4tech 720p