*USED* *GOOD CONDITION* We have 14 handsets for sale. The Polycom SoundPoint IP321 is features two lines, 102 x 33-pixel graphical LCD, Superb sound quality and a Full-duplex IEEE 1329 Type 1-compliant speakerphone. The SoundPoint IP 321 is ideal for small to medium sized businesses. Polycom IP 321 Key Features