BIG BLUE™

Adjustable, very comfortable earmuffs for protection against very loud noise, with big and foamy ABS earpads in blue colour and a fixing headband over the head for the ability to be worn with a helmet. They can be worn above the head, when their SNR rating is up to 27 dB, or behind the head when SNR is up to 26 dB. They are used in industry, compressor stations, machine plants, construction sites, runways, car industry, agriculture, etc. EN 352-1