Bommeow BHDH50-K2 Noise Isolation Headphone Headset for Kenwood TK-220 TK-3200 TK-320 TK-220 in Yellow

these are the 3m work tunes bluetooth earmuffs I bought these because I want to listen to podcasts while I mow the lawn and after two months of ownership I can say that they work really well for that purpose they block noise that they're supposed to the Bluetooth connects quickly the battery lasts a long time and the volume levels good and there's a single button which makes using them easy when you're not looking or you just have gloves on so those are all great but there are some issues with them that I want to point out if you're thinking about buying these the first of all is phone calls a major issue is that anything that's picked up by the microphone be it your voice or your footsteps or especially your lawnmower all of that is rebroadcast through the speakers into your ears which makes for a very annoying echo when you're talking on the phone even if you're in a quiet room all by