Cobalt Audio Video

Custom Protect Ear Inc. Custom Protect Ear makes dB Blocker hearing protection - "the smartest hearing protection in the world". We are committed to making a difference reducing and/or eliminating the effects of noise on hearing of those we serve. Our products are egalitarian, environmentally... Read More

ProTech is the developer of the NoiseBuster Active Noise Reduction (ANR) Earmuff, the only industrial hearing protector that combines a high-performance passive earmuff with active noise reduction technology to deliver maximum performance. If you work around engines, blowers, motors, vacuums,... Read More

EARMARK has designed and manufactured durable hands free wireless communication systems for over 30 years to support first-responders. EARMARK is renowned for its rugged, reliable, yet easy to use products. Our commitment to understanding the challenges have allowed us to develop products that... Read More