- Refreshed design and aesthetics
- Upgraded electronics for improved performance
- Latest Bluetooth(R) technology for better audio quality
- Upgraded to USB-C charging port
- Water and Dust Resistant
The next generation in WorkTunes™ hearing protection and entertainment, the 3M™ WorkTunes™ Connect Wireless Hearing Protector with the latest Bluetooth® technology combines a modern, comfortable design with hi-fi sound quality. This innovative hearing protection lets you conveniently make and take phone calls while you're on the job.