Add NDI|HX3 functionality to your Tail Air PTZ camera with this NDI License Key for Tail Air from OBSBOT. The license key allows you to transmit video and control signals over Ethernet. Support for resolutions up to 1080p60 with latency as low as 100 ms is made possible by the NDI|HX3 protocol, and the license key also enables support for NDI|HX2. Online church events, conferences, and other live events can be easily streamed with your NDI-enabled Tail Air PTZ camera for an easier workflow at a very affordable price point.