noise canceling electronic ear muffs protection hunting sport tactical

noise canceling electronic ear muffs protection hunting sport tactical.description:.advanced denoising tech: the elaborately structured noise cancellation ear muff with 25db nrr technology.is the perfect denfender to isolate noise from outside world like in the crowded street, bus station, airport, parlour, etc..and provide you the pure hearing environment..comfort guaranteed: designed for users critical usage experience, we made it for 100% wearing comfort. adjustable.headband, soft foam padded