Konftel 300 Expansion Microphones

For use with 250, 300, 300wx and 300IP Wireless Conference PhonesIncrease the voice pickup range from 30 up to 70 m2Two lengths of cable supplied, 1.5 and 2.5 metersHighly-sensitive/directional microphonesMute buttonKonftel 300 Expansion Micropho- Konftel expansion microphones for the 300- Increase range up to 70 square meters- Connection cables in...