3M Pro-Protect + Gel Cushions Electronic Hearing Protector, Noise Reduction Rating (NRR) 26 dB, Bluetooth Ear Muffs, High-Fidelity Speakers & Integrated Microphone, Premium Gel Cushions (90545-SIOC)

• ACTIVE MICROPHONES for communication and awareness

• BLUETOOTH WIRELESS TECHNOLOGY for calls and music

• NOISE REDUCTION RATING (NRR) OF 26 dB (26 dB with hard hat)

• 60+ HOUR BATTERY LIFE with 4-hour auto shut-off

• DURABLE RECESSED MICROPHONES help prevent damage and reduce wind noise

• IDEAL FOR TEAMS OR GROUPS of workers who need to communicate on the job site while helping protect their hearing

• ERGONOMICALLY DESIGNED CONTROLS for easy use, even with gloves

• AUDIO ASSIST TECHNOLOGY for easy set-up and guidance

• PREMIUM GEL CUSHIONS are super-soft and conformable for enhanced comfort

• CANTED EAR CUPS for a more comfortable fit