3M WorkTunes Connect Hearing Protector with Bluetooth Technology Review
- Make sure this fits by entering your model number.
- Noise Reduction Rating (NRR) of 24 dB
- Bluetooth Technology lets you seamlessly stream entertainment from your mobile phone and any other Bluetooth enabled device
- High-fidelity speakers provide premium sound quality.Compatible with non-Bluetooth devices via 3.5m audio cable
- Integrated microphone lets you make and take phone calls without removing the ear protection. Two-hour auto shut-off with low-battery indicator
- Cord and antenna-free design lets you move easily on the job; Flexible headband with cutouts to improve comfort when worn with caps