Walker's Razor XTRM Electronic Ear Muffs Grey

The Razor XTRM series features cooling headband, Noise Reduction Rating (NRR) of 21 dB, and utilized sound activated compression (SAC) of 0.02 seconds. SAC is a special electronic circuitry that will compress gun shots and other loud noises down to a safe level, without completely shutting the noise off. This allows you to hear range commands or communicate with your hunting partners, even when shots are being fired around you. Your hearing cannot be replaced, so make sure you pick up a set of Walker's Razor Electronic Earmuffs for your next trip to the woods or range. Includes 2 AAA batteries. Features Advanced digital circuit Active dynamic sound suppression Hu-gain omnidirectional microphones Dynamic wind noise reduction Superior clear digital sound Premium cooling headband Gel-filled ear pads for cooling and comfort Audio input jack Recessed volume control knobs NRR – 21db Battery – 2 ‘AAA’ batteries App supported – no