3-YEAR WARRANTY: All SMTAV products are backed by our 3-year warranty and lifetime service.! So you would have peace of mind knowing your Investment and use is Risk-free. AI Tracking Camera--based on target's clothes, body shape, hair style and face identification, we can know the exact position of the target and achieved the goal to realize high-speed, accurate and stable auto focusing, automaticly box capturing and the function of conference intelligent. SDI camera has undergone multiple generations of hardware upgrades, eliminating traditional technology and developing smart chips. Improved resolution and visual look and feel. The color is more realistic and the picture is clearer. smatv ptz camera provides the most professional camera for churches, conferences, education and live events. HDMI Camera is designed with rich ports to meet different usage environments, and supports 3G-SDI, HDMI, LAN, and USB output ports. Reduce the delay caused by the connection to ensure smooth and high-definition video. At the same time support live stream software. Easy and quick to complete the operation. NDI PTZ Camera Spported 1080P60 FULL NDI,achieved ultra high resolution and lossless image quality by network transmission.Technique of full interface and low latency -- All video output interface achieved low latency metrics. It supported transfering by 4 interfaces at the same time and 1080P60.