The single-cell M400 DECT base station offers the full range of telephony business features.The base station allows to manage up to 10 parallel calls with up to 20 SIP accounts. For Cloud and VoIP PBX partners, the M400 offers remote maintainability and zero-touch deployment. The M400 complies with the latest encryption standards and shares the same architecture as the M900 multicell system for the latest software and security updates. Features - Up to 20 Handsets - Up to 10 Parallel Calls - Wall Mountable - Wideband Audio (HD Voice) - DECT - Single Cell - Power over Ethernet (PoE) - Security (TLS & SRTP) - OTA Updates - Intergrated Phone Directory