Great muffs for dampening loud lawn tractor while cutting grass. Bluetooth to listen to music works great. The fact that it is battery powered is a plus, no more forgetting to charge

Worked great, love the Bluetooth feature.

Great muffs, and best value in the market.

the pair i got could not remove outside noise. when powered on they activate a microphone that amplifies external noise and plays it over whatever you're trying to listen to. i turned the external volume all the way down and could still hear car's driving by over my music