3M Peltor X4A Over-the-Head Ear Muff 27dB Portable Detectors Able to use at concentrations

Able to use at concentrations up to 10 times the Permissible Exposure Limit (PEL) with half facepieces

EN374-4:2013

providing efficient cleaning for grime

3/4" polyester webbing

Two low mounting points provide great comfort

3M Peltor X4A Over-the-Head Ear Muff 27dB Portable Detectors Able to use at concentrationsInnovative sealing ring provide excellent acoustic protection particularly against sounds dominated by low frequencies Soft wide cushions help reduce pressure around the ears and improve comfort and wearability Slim line, dual moulded cups Large space inside cups helps reduce moisture heat build up Electrically insulated wire headband Lightweight design (234g) NRR 27dB