Stereo headset
dual connectivity
optimized for microsoft lync
bluetooth 3.0 with nfc tap-to-pair
digital signal processing (dsp)
noise-cancelling microphone
busy light blocks unwanted interruptions
stowable microphone
includes usb bluetooth adapter
industry leading performance: enjoy superior wireless connectivity with the jabra evolve 65 wireless headset; with a range of up to 30 meters per 100 feet, you can work away from your desk and still maintain the quality sound and service.specific uses for product : professional.speaker frequency range: 70 hz - 20 khz
increase agent focus: use this jabra headset to overcome interruptions with an integrated busy light that acts as a do not disturb sign for colleagues; plus, the advanced noise cancelling microphone allows for crystal clear calls