Feature: 1. 5-50mm Varifocal Lens - 10X digital zoom USB camera, 5-50mm manual vari-focus lens webcam is specially designed and optimized for professional video production. Ideal for long distance capturing and video conference and class teaching recording. 2. High Quality CMOS IMX317 Image Sensor - 4K High definition webcam with Cmos Imx317 image sensor is the high standard in terms of image quality and sensitivity performance. 5-50mm varifocal lens USB camera with manual focus. 3. Easy to Use - USB plug and play, driver-free, compatible with Windows XP/7/8/10, Mac OS, Linux, Android.Voice synchronization can be realized with microphone. 4. Wide Application - Small and exquisite camera, compatible with mainstream video and live webcasting software on the market, suitable for video conference, online teaching, live webcasting, online chatting, etc. 5. Great Design - With a stand installation port, the camera can be easily installed on the tripod, you can choose according to your needs. Specification: Specification: Model: T80 Photosensitive: CMOS Sensor Type: IMX317 Body Size: 50 x 50 x 154mm Output Format: YUY2/MJPG Maximum Resolution: 3840*2160, 1920*1080 Resolution: 5.0Megapixel Lens Type: 10X Optical Zoom Lens Size: 8.6cm x 4cm Camera Weight: 267g/9.4oz Focus Method: Manual Field Of View Angle: 10-80° Line Length: 280CM Voltage: 5V Net Weight: 0.4kg Interface: USB2.0 Frame Rate: 3840*2160@30fps 1920*1080@30fps Operating System: for Win XP / 7/10 Or for Linux 2.6.26. for Android 4.0 Or Above . Package List: 1 x Camera 1 x EVA Storage Box 1 x Pack of Swab 1 x Microphone 1 x Tripod