Introducing Walker's Freedom Series, the ultimate hearing protection for shooting enthusiasts. This advanced series boasts a Noise Reduction Rating (NRR) of 23 dB, offering top-notch protection against harmful noise levels. The standout feature is its sound-activated compression (SAC) technology, which activates within 0.02 seconds. This innovative electronic circuitry compresses loud noises, like gunshots, to a safe level without entirely shutting down the sound. Stay aware and communicative while ensuring your hearing safety. The Freedom Series allows you to clearly hear range commands and communicate effortlessly with your hunting or shooting partners, even amidst the loudest surroundings. Elevate your shooting experience with Walker's Freedom Series, where safety meets enhanced situational awareness.