1. Video resolution: 2560*1440
2. Infrared LED: 20m
3. frame rate: 20FPS
4. Alert mode: FTP photo, email photo, APP alert, sound alarm, motion detection
5. Support two-way conversation
6. 1.5inch mini courtyard light ball machine supports the OnvIF protocol
7. Support light adjustment, light timing
8. 10 white light+6 infrared lights+2 red and blue alarm lights
