Travel Easy Everywhere with VoIP Phone works like a mobile phone — no PC is required!

[denise rosberg]

Internet(Voip)phone service plan thru wireless network,reduce phone
charges compared to standard phone services.You may roam throughout
your network while making
phone calls,wherever you have Internet access.

http://www.flying-rugs.com/satellite-voip/linksys-wip300-phone.htm