The Yealink W78P is a high-performance IP DECT cordless phone system that can register up to 10 Yealink DECT handsets, making it the ideal solution for small and medium-sized businesses. The Yealink W78P supports up to 10 SIP accounts and 20 simultaneous calls (2 per handset) improving signal strength and responsiveness to provide an excellent experience for your mobile office communications.