The Yealink W73P IP DECT base station and handset is a high-performance SIP cordless phone system, which can register up to 10 Yealink DECT W73H handsets, is the ideal solution for small and medium-sized businesses. It allows you to enjoy superb mobility and efficient flexibility as well as significantly eliminating additional wiring troubles and charges. Featuring more functionality, SIP lines and mobility, with support for up to 10 SIP accounts and 20 simultaneous calls. Improved signal strength and responsiveness provides a stable and unparalleled experience for your mobile office communications.