Compact design for mobility, VP800N is making use of wireless
technology and VoIP application into one box for easy-to-use and
cost-saving. By supporting G.711 and G.729 voice compression
technology, VoIP WiFi Phone VP800 effectively reduces bandwidth
consumption caused by voice traffic. With an improved power-saving
design, it can be used for a relatively long period of standby and
in-use time. . VP800 provides a direct IP-to-IP call feature when
there is no intermediate SIP proxy server available in the network
and can also establish an 802.11 ad-hoc network
(computer-to-computer network without Access Point), which allows
users to use the handsets as wireless intercom