SIP-T30 IP PHONE

Display: 2.3-inch monochrome (132x64 pixels), no backlight
Incoming calls: Supports 1 SIP account
Audio: HD Voice for both earpiece and speaker, with Smart Noise Filtering
Conferencing: Up to 5 simultaneous conferencing participants (5-way conferencing)
Ports: 2 x RJ45 (10/100 Mbps) ports
Power supply: Uses the included adapter. Does not support PoE (PoE is required with the T30P model).
Accessories: Supports Call Center headsets (EHS35) and wall mounting.
1 year warranty