The New Gold II Series was designed similar to our Pro Ears Golds, however we removed the ear jacks to reduce cost in the manufacturing process. Pro Ears Golds are still the world's most advanced electronic ear and hearing protection for shooting, hunting, and industrial applications. Our superior technology allows the competitive shooter, hunter, and law enforcement agent to hear every sound, including conversation, even during high volume noise spikes. Pro Ears electronic earmuffs achieve a perfect balance between comfort, noise attenuation, and purity of sound. The Pro Ears gold II 30 amplifies sounds up to 8x with high fidelity. Proprietary DLSC compression technology for a clean and natural uninterrupted sound quality while shooting. Available in Black, Green, and Pink.