• Monaural over the head
• Noise canceling
• Adjustable fit
• lightest in its class
• Quick Disconnect feature provides walkaway convenience and compatibility with all Plantronics USB, desk phone audio processors, and direct connect cables
• Flexible noise-canceling boom allows optimal positioning for voice clarity
• Replaces the SupraPlus HW251N 
• Old Plantronics part# 89433-01

  HP SKU: 783Q1AA#ABA

  Bottom cord is NOT included, purchase separately

PRODUCT DATASHEET