3M Pro-Comms Electronic Hearing Protector with Bluetooth, 26 dB NRR, Gel Cushions | 90546-SIOC

Protect your hearing without losing situational awareness

The 3M Pro-Comms Electronic Hearing Protector is designed to balance hearing protection with clear, on-site communication. Built for noisy work environments, it helps you stay aware of hazards and conversations around you while filtering out harmful noise. Bluetooth connectivity keeps you in touch with colleagues and calls, so you can focus on the task at hand with less gear to manage.

Designed for teams and individuals who need to communicate in high-noise settings, this headset combines thoughtful comfort with practical features. The external microphones provide ambient sound capture, so you won’t miss important environmental cues. Meanwhile, the noise-canceling boom microphone is optimized for loud environments, helping your voice come through clearly to teammates.

Key benefits at a glance

• External microphones for enhanced situational awareness in busy workspaces
• Noise-canceling boom microphone supports clear communication in harsh environments
• Quick and easy communication across individuals and groups to streamline workflows
• Push-to-talk with third-party apps for seamless headset-to-headset and group calls
• Bluetooth wireless connectivity for hands-free calls and streaming audio
• Noise Reduction Rating (NRR) of 26 dB (25 dB with a hard hat) to help reduce ambient noise
• Durable recessed microphones to minimize wind noise and accidental damage
• Ergonomically designed controls with Audio Assist to simplify setup and use

Comfort and durability for all-day wear

Premium gel cushions cushion the ears with soft, long-wear comfort suited for extended shifts. The cushions work with the headset’s compact profile to disperse pressure and maintain a stable seal, so you can wear them through long days on site. The design also emphasizes durability, with recessed mics and sturdy construction to withstand active work environments.

Real-world uses and scenarios

• Construction sites and maintenance bays where hearing protection and clear communication matter
• Industrial workshops and production floors requiring team coordination
• Field service, maintenance rounds, and repair tasks where situational awareness is essential
• Team huddles and on-the-go updates without pausing equipment or tools

While the product is designed to help protect hearing and support communication, the actual experience will vary by environment and workload. Users may notice improved ability to hear conversations and acknowledge environmental sounds while remaining within safe listening levels. The combination of Bluetooth connectivity, external microphones, and a robust microphone system offers a promising balance between protection and connectivity for demanding jobs.

What to expect in daily use

From the moment you put them on, you’ll notice the soft cushion feel and the intuitive control layout. The push-to-talk feature makes it easy to coordinate with teammates, while the external mics capture ambient cues so you won’t feel isolated in a loud workspace. If you value both awareness and protection, this headset aims to deliver a practical, job-ready solution.