... Amplifier connects the SupraPlusÖ H41N headset to just about any modular single- or multi-line phone, and offers easy to use volume, headset/handset, and mute controls. The M12 offers a multitude of options in a small package. A green light appears on the amplifier when the headset or mute buttons are pressed, and there are separate controls for incoming and...

... background noise. Easy to install and use Has Quick disconnect so you could move away from desk with out removing your headset Has a Noise-cancelling microphone, which blocks the transmission of background noise Ideal for loud environments to enhance call clarity Plantronics Polaris headsets...

... microphone, which blocks the transmission of background noise. Easy to install and use Has Quick disconnect so you could move away from desk with out removing your headset Has a Noise-cancelling microphone, which blocks the transmission of background noise; ideal for loud environments to maintain call clarity ...

... Easy to install and use Has Quick disconnect so you could move away from desk with out removing your headset Has a Noise-cancelling microphone, which blocks the transmission of background noise Plantronics Polaris headsets were designed to be alternatives...

... Easy to install and use Has Quick disconnect so you could move away from desk with out removing your headset Has a Noise-cancelling microphone, which blocks the transmission of background noise Plantronics Polaris headsets were designed to be alternatives...

... has a Noise-cancelling microphone to block noise transmission. Encore family provides a perfect acoustical fit adjustable headband Soft ear cushions for optimum comfort and stability Has noise cancelling microphone to block out transmission of background noise For Monaural design (one speaker) with all the Encore features, see the...

... voice transmission. Lightest, most stable on-the-ear headset offering unsurpassed sound quality and comfort Innovative three point design for stability Four user selectable earbud sizes and an adjustable receiver arm for precise fit Comes with Noise cancelling, which blocks background noise from entering and being transmitted through...

... has a Noise-cancelling microphone to block noise transmission. Encore family provides a perfect acoustical fit adjustable headband Soft ear cushions for optimum comfort and stability Has noise cancelling microphone to block out transmission of background noise For Binaural design with all the Encore features, see the P101 or...

... Easy to install and use Has Quick disconnect so you could move away from desk with out removing your headset See P171N for all the same features of the P171 with an additional noise cancelling microphone for noisy environments Plantronics Polaris headsets were designed to...

... out transmission of background noise. Fully adjustable headband The soft ear cushion gives comfort and buffers distracting background noise Best selling headset family Has noise cancelling microphone to block out transmission of background noise Plantronics Polaris headsets were...