The D-Link Wi-fi Phone for SIP Based VoIP (DPH-540 and DPH-541), provides the freedom of wireless connectivity and the benefits of Voice over IP (VoIP) all in one sleek portable flip-style phone. By utilizing the D-Link Wi-Fi Phone with a VoIP service plan, both home and business users have the potential to dramatically reduce local and long distance telephone charges compared to a standard telephone service. In addition, the D-Link Wi-Fi Phone is a PsipTN compliant device that not only allows you to make and receive free calls within the PsipTN network ( via firmware upgrade with 1-Year free subscription is included), but allows you to receive calls from regular phones for free.

The D-Link WIFI Phone is a standalone device that does not require a computer to use. All you need is an 802.11g or 802.11b wireless network with high-speed Internet access to make and receive calls. Use the D-Link Wi-Fi Phone for business or talk to family and friends from virtually anywhere in the world.

With a growing number of Wi-Fi hotspots and metropolitan areas deploying low-cost or free high-speed wireless Internet connection, you have more places available to make and receive VoIP calls. Use it at home, hotels, offices, airports, Internet cafes, school campuses, or just about anywhere there is an open wireless connection available.  

This D-Link Wi-Fi Phone uses Session Initiation Protocol (SIP) and is ready to be used with an Internet (VoIP) phone service plan. For accessing secure wireless networks, the D-Link Wi-Fi Phone supports WEP, WPA, and WPA2 encryption. With features like echo cancellation, packet delay compensation, and lost packet recovery, you can expect the voice quality from the D-Link Wi-Fi phone to be similar to traditional phones calls.