The Siemens Gigaset S675 IP is a dual mode VoIP and analog phone with a built in answering machine. With the S675 IP you can simultaneously handle up to three calls and easily switch between them with the touch of a button.
The AVer HVC110 is a video conferencing system designed for large conference rooms. It is compliant with H.323 and SIP industry video standards and broadcasts in HD 720p at 30 frames per second. It includes one directional microphone and it not multisite capable.