New expansion microphones for the 300 series
The new microphones have been adapted to fit both Konftel's battery-powered conference telephones and their mains-powered ones.
Item number 900102113 fits the entire 300 series, i.e. Konftel 300M, Konftel 300IP, Konftel 300 and Konftel 250.
Expansion microphones with item number 900102080 for Konftel 300IP, Konftel 300 and Konftel 250 will be phased out and replaced by 900102113.