Unlike traditional bulky earmuffs, the Razor Slim Electronic Muff features a low-profile design that sits snugly against your head. Its slim construction allows for effortless manoeuvrability, whether youre in a shooting range or out in the field. The cushioned ear cups provide exceptional comfort, even during long hours of wear, ensuring you can focus on your activities without distraction.Features :NRR 23dbBuilt-in High-Definition SpeakersComfortable Headband with Sturdy Wire FrameAudio Input JackTwo High Gain Omnidirectional Microphones