The Walkers Game Ear Digital HD Enhancer Hearing Aid increases hearing up to 7 times and has 48 dB of power with a preset high frequency response circuit. This is a digital high definition unit with emphasis on high frequency sounds.
Walkers Game Ear devices include a sound activated compression circuit that when combined with the ear plug design protects hearing from loud sounds as muzzle blasts. The Noise Reduction Rating of 29 dB is among the highest in the industry.
Each Behind-the-Ear unit also weight less than 1/4 ounce - so light you hardly notice it and wears comfortably behind the ear even when wearing glasses.