Telecommuters and small businesses need the same high quality audio conferencing, as they would use in a corporate office environment. The Polycom SoundPoint Pro SE-225 seamlessly integrates switchable handset and headset telephone functionality with crystal clear, hands-free voice conferencing for the small or home office of up to three users in an elegant personal business phone. - Full duplex, corporate quality audio conferencing comes as standard, as does a 99 numbers speed dial and front and rear-facing microphones for 360 degrees voice conferencing coverage. This is an ideal conferencing phone for the small to medium sized office.