CALDWELL E-Max Pro electronic hearing protection offers both style and comfort for extended wear. Available in youth and adult sizes, as well as a range of colors, it provides a 23 dB noise reduction rating and features a sleek, low-profile design, ensuring your comfort and hearing protection at the range. Enjoy high-quality stereo sound that keeps desired sounds clear and effortlessly adjust the volume with the convenient push-button controls. Powered by AAA batteries for added convenience.