3M WorkTunes Wireless Hearing Prot with Bluetooth 90543H1DCPS 1 unitPack

NRR of 24 dB (Noise Reduction Rating)*, BLUETOOTH WIRELESS TECHNOLOGY lets you seamlessly stream entertainment from your mobile phone and any other Bluetooth enabled device, HIGH-FIDELITY SPEAKERS provide premium sound quality, INTEGRATED MICROPHONE lets you make and take phone calls without removing the hearing protection, CORD AND ANTENNA-FREE design lets you move easily on the job, SIMPLE SINGLE-BUTTON INTERFACE allows you to stay focused on the job, AUDIO ASSIST TECHNOLOGY provides operational and set-up guidance¬–without having to take off the hearing protector, FLEXIBLE HEADBAND with cutouts to improve comfort when worn with caps, LIGHTWEIGHT, LOW-PROFILE DESIGN is great for extended wear, SOFT, CONFORMABLE EAR CUSHIONS and low-profile cups for a comfortable fit