The Yealink W76P, being a high-performance SIP cordless phone system, is the ideal solution for small and medium-sized businesses. Paring with up to a total of 10 Yealink W56H DECT handsets, it allows you enjoy superb mobility and efficient flexibility immediately as well as significantly eliminates additional wiring troubles and charges. To provide a better and higher performance, this DECT IP phone not only supports up to 10 VoIP accounts and 20 simultaneous calls, but also speeds up its startup and signal connection, slashes its upgrade downtime as well