Telephone Headset with Noise Canceling Microphone, Mono Office Call Center Headset with RJ9 & 3.5mm Jack for Landline Deskphone Cell Phone PC Laptop, Work for Mitel Aastra Toshiba NEC Shoretel

The Telephone Headset with Noise Canceling Microphone is intended for office call centers and remote workers who require clear communication during phone calls. The headset has both RJ9 and 3.5mm jacks, making it compatible with deskphones, cell phones, PC and laptops. Some customers have reported issues with the microphone picking up their voice, resulting in poor sound quality on the other end of the call. However, other customers have said that they have had no issues with the sound quality or volume. The product lacks volume control, which may result in it being too loud for some users. The product claims to have noise cancellation features, however several customers have reported that the headset does not cancel noise and can even amplify background noises. There are also reports of the microphone not working in some cases, which has resulted in customers returning the product. Overall, the product appears to be hit or miss. Some users have had a positive experience with clear sound and comfortable wear, while others have had issues with microphone quality and noise cancellation.