Champion Targets 40979 Vanquish Electronic Hearing Muff 22 dB Over the Head Blue Soft Cushion Ear Cups with Black Headband & Adjustable Volume for Adults

The Champion Vanquish Electronic Hearing Protection was designed from the ground up for shooting sports. Each muff was acoustically modeled on gunshot reports to achieve the optimal balance of all day comfort and noise reduction. They feature Safe Level Sound Compression Technology with a refresh time <1ms. Two Full Dynamic Range HD speakers ensure everything you hear is crystal clear. Omnidirectional microphones pick up everything around you, giving a natural sound while minimizing wind noises. Run time is around 200 hours, with automatic shut off at three hours.