Introducing the Walker's Game Ear Razor Series Slim Shooter Electronic Folding Muff, designed for shooters and hunters. With two high-gain, omnidirectional microphones and recessed volume controls, it offers clear sound and individualized adjustment. The sound-dampening composite housing provides protection from harsh noises, while the sleek Kryptek Camo design adds style. Plus, it features sound-activated compression, an audio input jack, and comfortable headband with metal wire frame. Powered by 2 'AAA' batteries (included), it's a compact and reliable choice for hearing protection.