3M Launches Bluetooth-Enabled Hearing Protectors for Industrial Use
London, Wednesday, 5 February 2025.
3M has introduced the WorkTunes Connect Wireless Hearing Protector featuring Bluetooth technology, enhancing communication and safety for industrial workers across Europe.
Advanced Protection Features
The new WorkTunes Connect combines crucial safety features with modern connectivity, offering a Noise Reduction Rating (NRR) of 24 dB [1]. The device incorporates high-fidelity speakers and an integrated microphone system, enabling workers to make and receive calls without removing their protective gear [1]. This advancement marks a significant step in workplace safety technology, addressing both hearing protection and communication needs simultaneously.
Technical Specifications and Battery Life
The hearing protector features a streamlined design with a cord and antenna-free construction, facilitating unrestricted movement in industrial settings [1]. A notable technical achievement is its extended battery performance, delivering over 30 hours of operation per charge [1]. The device includes a built-in rechargeable battery system with an auto shut-off feature and low-battery indicator [1], ensuring reliable operation throughout extended work shifts.
Comfort and Usability Features
3M has prioritized user comfort with several ergonomic design elements. The device features a flexible headband with specific cutouts to accommodate hard hats and safety caps [1]. The lightweight, low-profile design incorporates soft, conformable ear cushions for extended wear comfort [1]. Operation is simplified through a single-button interface, complemented by Audio Assist Technology that provides setup guidance without requiring removal of the hearing protector [1].
Market Availability and Pricing
The latest addition to 3M’s hearing protection lineup is now available through major retailers. The solar-powered variant of the WorkTunes Connect is currently retailing at $169.99 [7]. Recent customer reviews from late 2024 indicate strong market reception, particularly highlighting the device’s comfort and sound quality [8]. For additional connectivity options, the device maintains compatibility with non-Bluetooth devices through a 3.5mm audio cable connection [1].