3M PELTOR ProTac III Listen Only Electronic Ear Defenders with Headband 26 dB Black MT13H220A

3M PELTOR MT13H220A ProTac III Listen Only Electronic Ear Defenders feature advanced noise attenuation technology with a 26 dB Single Number Rating (SNR). Equipped with a stainless steel wire headband and black ear cups, these ear defenders offer durable, reliable hearing protection for industrial and noisy environments.

These ear defenders allow the user to hear ambient sounds safely with five adjustable levels, enabling clear communication and awareness of warning signals or machine sounds. The listen only design lets workers connect their mobile devices or radios through a 3.5 mm stereo jack to listen to music or voice calls during shifts.

Powered by two standard AA batteries, the MT13H220A model provides approximately 100 hours of continuous use, with an automatic shutoff after four hours of inactivity to conserve battery life. The ear defenders perform consistently under demanding conditions within a temperature range of -20°C to +55°C.

Lightweight at only 303 grams, the ProTac III headset ensures comfort over extended wear periods, making it ideal for industrial, construction, maintenance, agricultural, forestry, and landscaping applications.

High-performance ear defenders designed for industrial hearing protection. Offers 26 dB single number rating (SNR) noise attenuation. Adjustable ambient sound levels in five steps for situational awareness. Connects via 3.5 mm jack for audio input like phone or radio.

Operates with two standard AA batteries for up to 100 hours continuous use. Durable stainless steel wire headband and robust black ear cups. Automatically powers off after four hours of inactivity to conserve battery life.

Suitable for tough environments from -20°C to 55°C temperature range. Lightweight design at 303 grams for comfortable extended wear. Certified compliant with CE and EN 352-1 standards.

These Ear Defenders help prevent noise fatigue and hearing damage while allowing essential sounds to be heard. The rugged design and certification make them suitable for rigorous industrial use, including construction sites, manufacturing plants, and outdoor agricultural operations.

Explore a broad selection of hearing protection devices in the Environmental Health & Safety Equipment category on EnvMart to find the best solutions for your workplace safety requirements.