Telephone Specs: VoIP phone • 3-way Conferencing
Reviews: Stylish and functional in design, the SPA921 VoIP Phone is ideal for a residence or business using a hosted IP telephony service, an IP PBX, or a large scale IP Centrex deployment...The SPA921 leverages industry leading VoIP technology from Linksys to deliver an upgradeable high quality IP Phone that is unparalleled in features, value, and support...Standard features on the SPA921 include a high resolution graphical display, speakerphone, and a 2.5 mm head-set port...The SPA921 supports one line with two call appearances and provides support for three way conferencing, attended call transfer, and placing a call on hold to answer an incoming call...Based on the SIP standard, the SPA921 has been tested to ensure comprehensive interoperability with equipment from VoIP infrastructure leaders enabling service providers to quickly roll-out competitive, feature rich services to their customers...The SPA921 uses standard encryption protocols to provide secure remote provisioning and unobtrusive in-service software upgrades...
Retrevo's Recommendation: Older product, look for current models