VoIP phone for small and medium enterprises
Aztech Systems (HK) Ltd has launched the IPS300, a VoIP phone that offers mobility to small and medium enterprises.
It supports RFC 3261 SIP protocol and G.711, G.726 and G.729a codecs. The device features three-party conference. It runs on Windows 98, ME, 2000 and XP.
It supports 200 phone-book entries and IPX1050. It may support an extra headset.
Source and more info: telecom