DECT frequency 1880 - 1900 MHz (EU/ANZ/UK SKU) Range - Indoor: up to 50 m - Outdoor: up to 300 m - Range increases by up to 50 m or up to 300 m depending on environment as a base station or repeater is added Cell features - Multi-cell (up to 254 base stations per system) Number of supported handsets: - Up to 30 Number of simultaneous calls: - Up to 8 Base station power supply - External universal AC adapter (5 V DC, 2 A) - Power over Ethernet (PoE) Includes - Base station - Charging stand - Ethernet cable - AC adapter - Wall mounting set