Compresses harmful impulse sounds above 85dB allowing normal sounds to be heard without clipping or cutting. Padded CoolMax headband moves moisture away while providing cool comfort. Independent volume controls allow easily adjustable volume level. Adjustable, folding headband provides compact storage. Low profile earcups provide a lightweight, comfortable fit. Two easy access external battery compartments hold 3 AAA batteries each for long lasting use (approx. 280 hours). Batteries are included. NRR 23 (Noise Reduction Rating).
Please Note: This description may represent a general group of products. Please read the item's title and specifications for more specific information about this particular item.