Brother OmniJoin Web Conferencing in a Box (WCB400) Up to HD resolution for crisp, clear faces and images. See documents, videos, and attendees' faces clearly for more pleasant, productive meetings. Echo cancellation feature and multi-party VoIP allow you to truly hear and be heard. Get more out of your collaboration discussions and avoid the audio frustrations common in other systems Automatic bandwidth adjustment based on attendees' equipment and environment lets attendees enjoy consistent online meeting quality Package includes HD webcam, compact speakerphone and 4 months of OmniJoin service Up to HD resolution for crisp, well-defined images Secure, encrypted communication and free support for the life of your OmniJoin license Webcam has HD image quality, high-fidelity sound, auto-focus Speakerphone has amazing sound quality, smartphone friendlyenhances online meeting experience Consistent online meeting quality delivers seamlessly synched audio and video for a great user experience OmniJoin echo cancellation and multi-party VoIP allow attendees to hear and be heard Hold remote sales presentations, group brainstorming sessions, online training, and more!