Greatly improved audio quality with an improved mono-microphone, indicator light lets you know you’re transmitting, improved auto-lighting settings – more natural looking output in a variety of conditions, gyroscope that natively recognizes vertical so you can use it in top-down or bottom-up orientation, fixed focus lens eliminates unintended lens adjustments during product handling, HFOV of 72 which is slightly wider than previous 1.0, but still narrower than most webcams, resolution 1080p HD or 720p @ 30fps.
Most importantly, by making it possible for you to not have to look away from the screen to create eye-contact, you can present yourself well AND not give up the non-verbal cues that are 90% of human communication.