PROTECT YOUR HEARING - Walker's Razor Ear Muffs have an ultra low-profile design featuring extra slim ear cups, for a secure fit; these ear muffs protect against hazardous noises, while still letting you clearly hear everything going on around you SOUND AMPLIFICATION - Walker’s Razor Ear Muffs amplify safe sounds using two hi-gain microphones to provide clear omni-directional hearing; The low end frequencies are enhanced to produce accurate, natural sound

Walker's Razor Patriot Electronic Muff - Kryptek PROTECT YOUR HEARING - Walker's Razor Ear Muffs have an ultra low-profile design featuring extra slim ear cups, for a secure fit; these ear muffs protect against hazardous noises, while still letting you clearly hear everything going on around you SOUND AMPLIFICATION - Walker’s Razor Ear Muffs amplify safe sounds using two hi-gain microphones to provide clear omni-directional hearing; The low end frequencies are enhanced to produce accurate, natural sound