Combining the dedicated DECT handset W73H and the powerful base station W70B, Yealink W73P is a new cordless IP Phone system with high performance and optimized user experience for enhancing productivity in mobile working and wireless communication. The Yealink W73P, being a high-performance SIP cordless phone system, which can regis- ter 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 immediately as well as significantly eliminates additional wiring troubles and charges. Featuring more functions, lines and mobility, it supports up to 10 SIP accounts and 20 simultaneous calls, improving signal strength and responsiveness to provide a stable and good experience for your mobile commu- nications. Includes: W73H Handset, W70B Base Station, Base Stand, Charger Cradle, Two Power Adapters, Ethernet Cable, Belt Clip, Rechargeable Battery, Quick Start Guide. Yealink W73H Handset & Base Station, High-performance SIP Cordless Phone System, 1.8" 128 x 160 TFT Colour Screen with Intuitive User Interface, Up to 20 Simultaneous Calls, Up to 10 DECT Cordless Handsets, Up to 10 SIP Accounts, Support Opus Audio Codec, Noise Reduction System, FNR (Flexible Noise Reduction), Up to 35-hours Talk Time (in ideal conditions), Up to 400-hour Standby Time (in ideal conditions), Quick charging: 10-min Charge Time for 2-hour Talk Time, TLS and SRTP Security Encryption, Headset Connection via 3.5 mm Jack, Charger Wall Mountable.