Two microphones detect ambient noise while Active Noise Cancelling blocks unwanted sound.
Three microphones and a built-in voice pickup unit help you..
The new Integrated Processor V1 unlocks the full potential of our HD Noise Cancelling Processor QN1 to deliver our biggest step forward in our (alread..
Series IV 2.4GHz digital transmission, 128-bit encryption – crystal-clear audio at up to 200m (line of sight), optimised for extremely stable operatio..