Review on Cootree Bluetooth Headphone Resistant Microphone by Gary Stringfield

I change mine almost every 6 months. Bluetooth headsets are cheap, easy to replace, switch, and I use multiple headsets at the same time. I bought this in April of this year as a backup so I'll have one when my active usage set runs out. I use my headphones about 8-10 hours a day so I know when they're bad. Now we come to the assessment. The biggest problems were: 1. They have an echo like no other set. The other person could hear their own voice in response. Everyone complained and asked to turn off the bluetooth and talk without them.2. The frequency at which the voice enters my ear penetrates deeper into the ear and hits the ear harder. I felt that I lose my hearing faster over time when using them. So I didn't even use them to listen to music while exercising. Not worth it.3. The fir is so tight that the ear hurts. I could possibly live with that because it's a minimalist design and I expect them to loosen up over time. I'm ready to give it up Therefore, the working couple is in the trash. I refuse to give it to anyone I know just because I feel like this is a headset that I think will degrade hearing over time. Therefore, the working couple is in the trash. I refuse to give it to anyone I know just because I feel like this is a headset, which I believe will affect hearing over time. Therefore, the working couple is in the trash. I refuse to give it to anyone I know just because I feel like this is a headset that I think will degrade hearing over time.