Up to 20 handsets can be registered to a single M300 base station, providing sufficient capacity for smaller offices. With a range of approximately 300 meters outdoors and around 50 meters indoors, the base station covers a large area that can be expanded with up to three M5 repeaters to avoid dead zones. This DECT phone solution is easy to install and configure, and its user interface is already familiar to users of Snom desk phones. The system is compatible with most SIP-based IP telephone systems. Another advantage is that no additional licenses for codecs, features, audio channels, etc. are required.