2409-820-204 Jabra BIZ™ 2400 II Duo NEXT GENERATION - Type: 82 E-STD, NC (NC = Noise-Cancelling) microphone boom: FreeSpin

Binaural headset for desk phones Noise-cancelling microphone filters background noise HD voice + Hi-Fi sound for crystal-clear conversation Break-proof, 360° rotating microphone boom (FreeSpin) Luxurious ear cushion and additional cushioning on headband provide for superior wearing comfort A connection cable or amplifier is needed to connect the headset (both options sold separately). Please note that the required connection cable varies by phone.