Blasting off shots at the range can be a thrilling activity until you spend the following days with ringing ears and dulled hearing. Protect your precious ears with these Walkers Razor Slim Electronic Quad Ear Muffs w/ Bluetooth. These Protective Ear Muffs by Walkers can Bluetooth sync with your mobile devices so that you can listen to whatever sounds you want while blocking out the outside noise. The sound dampening composite housing of these Walkers Razor Slim Bluetooth Ear Muffs provides optimal protection from loud gun blasts, roaring farm equipment, and any other loud activities you engage. All of these features are brought to you by the power of 2 AAA batteries that come included with every order. There's even an integrated mic for advanced communication tactics. Before you perform any activities that create loud noises, protect yourself with a pair of these Walkers Razor Slim Electronic Quad Range Ear Muffs.