Plantronics SupraPlus Wideband Mono Headset With Microphone HW251N The Plantronics HW251N Supraplus Headset The Plantronics HW251N is one of the best-selling Monaural Office Headsets. A premium, well made, robust Headset with high performance noise cancellation - with an incredible price tag. Entrusted by enterprises around the world for years, and continues to set the standard for Durable, Lightweight Corded Headsets, designed for Contact Centre and Office Professionals. The HW251N includes Wideband frequency response - this means you get the highest level of audio performance, giving you clear natural sound; perfect for contact centres or busy offices. SupraPlus is available in Monaural and Binaural styles and a choice of Plantronics trademark Voice Tube or High Performance Noise Cancelling Microphone. Comfort while you work Specifications Product type: Headset Microphone type: Boom Model: 19082 Bar Code: 5033588031475 Part Number: 36832-41 Brand: Plantronics Corded: Yes For Use With: Desk Phones (Quick Disconnect) Connects Using: QD Connectivity Wearing Style: Single Ear (Mono) Headset Model: Plantronics Supra Plus