aicoco2K Web cam AI Auto Tracking, Gesture Control

Suppose there are 3 people in the picture, will the ai always track a's face? a makes the start tracking gesture. and when a make the stop tracking ge

How does 2k compare to hd? is the microphone sound quality clear?

Is it advisable to add an external microphone for use in larger rooms?

Does it have a standard tripod mount? Does the gesture function still work in portrait mode?