Product Review

IMPACT dB Buster OSHA compliant, acoustic tube eartip. Qty 1. Impact Radio Accessories is proud to offer the IMPACT dB Buster elbow filter or ambient noise blocking ear bud to meet OSHA 8 hour shift standards by lowering the maximum audio output to below 90dB. The dB Buster ear plug is the perfect choice when also wanting to block high levels of ambient noise and still clearly and safely hear your radio transmission, making them ideal for shooting, construction, industrial applications, and loud music venues. The IMPACT dB Buster ear plug and elbow filter uses the accelerated resonant decay principle to convert sonic energy into thermal energy by means of compression acceleration. In plain English, this means the dB Buster bounces part of the dangerous incoming noise back out of your ear, and that piece of sound partially cancels out the incoming noise, reducing it to a safe volume level. The louder the dangerous noise, the more of it that gets automatically cancelled out. As a result, no sound over approximately 85 decibels is allowed to pass through the filter into your ear. Wire kit and acoustic tube are not included. For display purposes only.