Review on Retevis 2 Way Radio Earpiece with Microphone - 2 Pin Acoustic Tube Headset for Motorola CP200 CLS1110 RMU2040 GP2000 HYT TC-600 Walkie Talkies, 1 Pack by Nick Owens

To be honest I was convinced by the noise canceling and hoping for the best but now that I've used it in many situations and types of events I have to say it's so out of line with its name. Often when I try to speak I am told that I am difficult to understand. that's too much background noise. I may be misunderstanding the term, but I was hoping for more from something called "noise cancellation". Back to finding the best microphone/headset for personal monitoring.