3M Pro-Comms Electronic Hearing Protection with Bluetooth Wireless Technology and External Microphones, NRR 26 dB

I've tried 3 different types and brands. I farm with old tractors with poor or no cabs. I can be cutting with the tractor at full rpm and hear people perfectly. Others can hear me when I talk. Being able to hear some noise is handy for catching a breakdown before it develops and I can still hear music clearly. I love that it takes AA batteries. The batteries last well over 40 hours, so I don't need to remember to charge them every night. Also, I needed to replace my other headsets when they quit charging. Boom mic is way to poorly made and needs to constantly be tightened.

Sería mucho mejor si tuviera una batería recargable integrada.

Le cuffie una volta indossate sono comode durante l’utilizzo.Il microfono non è ingombrante poiché durante il non utilizzo lo si può riporre in alto e non da fastidio durante il lavoro.La qualità dell’audio è molto buona, sia quella in cuffia sia per chi deve ascoltare.Ottima la modalità di sentire i rumori esterni pur attutendo i rumori forti con quattro volumi differenti oppure in modalità muto è una cuffia classica.Ottima anche la qualità dei materiali (interamente intercambiabili con altri modelli e sostituibili in caso di usura).Ottimo prodotto, lo consiglio molto per chi come me lavora in spazi rumorosi e deve parlare a telefono

Great headphones that protect your hearing but allow conversation in noisy environments.

I read the reviews, obviously some good, some bad, and took a chance. My husband is a heavy machine operator and was looking for something just like this that wasn't ridiculously priced. Don't be discouraged by the fact that it's not rechargeable and uses two double A (AA) batteries though. He has been using the headset for exactly a month (5 to 6 days a week) and the headset tells you the battery status. The headset let's you know if the battery is high, medium and I'm guessing low (not there yet). So after all that use in a month the battery's medium now, which for the usage its getting I think is impressive. We did just put regular batteries, but we also did buy the ones that are rechargeable in case. The ear protection from noise is just enough and the sound quality is decent. The boom mic is great too. When he's in his dumptruck or backhoe I can hear him clearly and he can hear me or his other calls clearly as well. All in all very pleased with the results!