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Plantronics Supra Polaris HW251N Monaural Headset (64338-31) “DISCONTINUED” Replacement HW510

Plantronics Supra Polaris HW251N Mono Corded Headset (64338-31)

The Plantronics Supra Polaris HW251N Headset is a lightweight, comfortable monaural headset with wideband audio for more natural sounding and clearer conversations and noise-canceling SoundGuard technology. It is fully compatible with standard band environments and its premium audio assures quality customer communications. Because of its over-the-head, ergonomic design, it stays comfortable all-day even during intensive use. In order to use the Plantronics H251 with your office phone, you will need the Plantronics M22 or direct connect cable.

Out of stock


  • Monaural design – headset speaker covers only 1 ear
  • Quick Disconnect cord – leave your headset on while you walk away from your desk
  • Compatible with VoIP phones means you’ll be future proof
  • All-day wearing comfort and reliability
  • Supports all Plantronics amplifiers and USB-to-headset adapters
  • Designed for the most demanding environments


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