# WIDE CUP OPENING: Ideal for users with larger ears, or who wear hearing aids. Opening area of the cup increased by 16% over earlier versions.
# NOISE REDUCTION RATING (NRR): 24 Decibels
# ROBUST CONSTRUCTION: An oil-resistant cup surface to withstand oily, heavy-work environments and frequent cleaning. ABS moulded with internal baffle design for lighter weight.
# LIGHTWEIGHT CUSHIONED HEADBAND: Steel-wire construction with padded headband and precision micro adjustments designed for just the right fit around the ear.
# AIR FLOW CONTROL TECHNOLOGY: Honeywell’s Air Flow Control technology, for optimum attenuation across all frequencies.