Zaikai 821U PTZ Camera is a professional Full HD video conferencing camera featuring 12× optical zoom, wide-angle coverage, smooth PTZ movement, and multiple connectivity options for classrooms, meetings, video conferencing, and presentations.
Zaikai 821U PTZ Camera is a professional Full HD video conferencing solution designed for classrooms, conference rooms, meetings, presentations, and live communication. It delivers 1920 × 1080 Full HD video with a 12× optical zoom lens and a 72.5° wide-angle field of view, allowing clear capture of both individuals and larger meeting spaces. The camera supports smooth pan, tilt and zoom control, along with multiple interfaces including USB, HDMI, LAN and RS232 for flexible system integration. Its plug-and-play USB connectivity and broad operating-system compatibility make it suitable for interactive classrooms, video conferencing, online teaching, and professional presentation environments.
