3M PELTOR LiteCom Listen & Speak Electronic Ear Defenders with Neckband 32 dB Black MT53H7B4400

3M PELTOR MT53H7B4400 LiteCom Listen & Speak Electronic Ear Defenders provide advanced hearing protection combined with effective communication capabilities for industrial, construction, military, and factory environments. These electronic ear defenders deliver a single number rating (SNR) of 32 dB to reliably protect users from hazardous noise levels.

Designed with a neckband attachment for comfortable wear alongside hard hats, these ear defenders feature a rugged construction that ensures reliable performance in extreme heat, cold, damp, or wet conditions. The noise-cancelling electret microphone enables clear two-way communication by filtering ambient background noise.

The built-in two-way radio system supports up to 8 channels and 38 sub-channels, allowing multiple users to communicate seamlessly over a 1 kilometre range, which can reach up to 3 kilometres depending on signal conditions. An external jack allows connection to mobile devices or other radios to extend communication capabilities.

Power management includes automatic shut-off after 2 hours of inactivity and provides up to 20 hours of continuous battery life with status indicators to monitor battery levels efficiently.

High-performance hearing protection with 32 dB SNR. Integrated two-way radio with multiple channels and sub-channels. Noise-cancelling electret microphone for clear communication. Neckband designed for comfort and compatibility with safety helmets.

Durable and rugged for use in harsh industrial environments. External connection jack extends communication options. Extended battery life and automatic power saving features. Certified to CE standards, ensuring compliance and safety.

These Ear Defenders are ideal for use in military facilities, manufacturing plants, construction sites, and other noisy industrial workplaces where both hearing protection and team communication are critical. 3M PELTOR LiteCom MT53H7B4400 combines robust, reliable protection with effective communication technology to enhance workplace safety and productivity.

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