Each SoundGear instrument features advanced digital technology capable of enhancing sound 8X over traditional hearing protection products, and uses seamless sound activated compression to trigger instant and automatic suppression of any noise over 95dB.

Altus Brands located on US 31 in Grawn MI is a family of companies who manufactures innovative products for the outdoor enthusiast, including BenchMaster, Extreme Dimension, Cass Creek, Kwikee Kwiver and Pro Ears. Made in the USA from a company here in Northern Michigan.