With compact design, Minrray VA400 integrates powerful AV functions, like intelligent algorithm, face detection, voice localization, voice tracking and auto framing, so the frame will be automatically adjusted according to the participants’ number and position. These impressive functions allow VA400 to detect and lock the speaker in real time and present the perfect framing. Furthermore, Featuring USB plug-and-play, hands-free adjustment, VA400 is dedicated to providing more engaging meeting experience with simple operation. Easy to connect with personal device, with VA40, you can start your professional video meeting anytime anywhere.