509d

Descriere:

  • Click-stop headband for superior comfort.
  • Replaceable and length-adjustable voice tube
  • Protein leatherette ear cushion for all-day comfort

Caracteristici:

  • Light weight design
  • Superb receiver audio quality
  • Anti acoustic shock circuit
  • 330°rotatable microphone arm
  • 180°rotatable joint of speaker and headband
  • 60mm adjustable pliable steel headband
  • Quick disconnect for leaving desk without taking headset off