There are some people that still wants a home phone. In addition, there are businesses that needs a home like phone line. The WiFi phones’ dialer will support SIP protocols, and therefore offer a great range of flexibility to the consumer. DECT was considered, but DECT would have required an access point which will cost extra. With the use of WiFi, most homes and businesses already has a WiFi infrastructure in place. This means the WiFi Phone simply connects to the already established WiFi network, and make and receive calls once properly set up with a SIP provider.