Over the head style earmuffs with Noise cancelling Reduction.
Built in Bluetooth, AUX input jack.
ABS foam-filled cusps withPU foam,steel-wire m mounting brackets..
Bluetooth Earmuff
SKU: 2KAA66
Compliance
CE SNR 29d'B H32dB M27dB L19dB
AS/NZS SLC(80)27.8dB Class 5 ANSI NRR 24dB