Earmuffs With Smart Sense Allows Users To Safely Listen To Their Surrounding Environment And Clearly Communicate With Co-Workers, Enjoy Premium Audio Quality With Rich Bass, Clear Mids And Crisp Treble Through The Latest Bluetooth® 5.1 Technology, USB-C Rechargeable Battery Offers Up To 25 Hours Of Runtime On A Single Charge, Noise Reduction Rating (NRR) Of 23 Protects And Prolongs Your Hearing, Dual-Knob Design With Unique Grooves Enables Independent Control Of Smart Sense And Bluetooth® Volume, Vented Headband Provides Cool Comfort In The Hot Summer Months, Soft Memory-Foam Ear Cushions Designed For All-Day Use, Noise Cancelling Microphones Eliminate Background For Crystal Clear Calls In Loud Environments, Durable Construction With 6.6-Foot (2 M) Drop Protection And IPX4 Rating
- Color: Gray
- Color: Orange/Black