Head band ear defenders have not been tested to be compatible with wearing a safety helmet.

Lightweight and robust, the PW40 is suitable for all day comfort. Excellent attenuation rate.

Features

• CE-CAT III
• Lightweight and comfortable
• Adjustable length for a secure and comfortable fit
• 100% Metal free
• Materials: ABS, Polycarbonate, PVC
• SNR 28dB