The Huddlecam line offers (5) cameras that are USB 2.0 and (5) that are USB 3.0. 


USB 2.0


Huddlecam Go


Huddlecam 3X G2


Huddlecam 3XA (3x with microphone) 


Huddlecam 10XA (10x with microphone)


Huddlecam 10x USB 2.0


USB 3.0


Huddlecam 10x G3


Huddlecam 20x G2


Huddlecam 30x G2


Huddlecam 3xW G2


Huddlecam Simpltrack