#html-body [data-pb-style=DKNS6F4]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}The Sport Ridge Compact Elite Electronic Ear Muffs provide hearing protection while allowing the user to hear surrounding sounds without removing the headset. When noise reaches 85 decibels, the sound enhancement system automatically shuts off to help protect hearing. These earmuffs feature adjustable volume control, an NRR of 23, a collapsible and adjustable padded headband, and an auxiliary input for two-way radios or other electronic devices. They are powered by two AAA batteries and are designed for shooting and range use, where both protection and environmental awareness are important.