there is a long back and a running track at the bottom

The ears should not be exposed to noise levels above 75-80 dB

Mascot® Originals Quebec Parka 00510-620 marine

Knælommer certificeret til brug med MASCOT knæpudetype

Hellberg Secure 2H Active høreværn SNR 29 dB Svedtransporterende there is a long backHellberg Secure Active hearing protection 47002 001 SNR 29 dB Hellberg Secure Active hearing protection 47002 001 SNR 29 dB is the perfect choice when it comes to protecting your ears from dangerous noise. This hearing protection is designed with microphones that give you active listening, meaning you can be aware of your surroundings and communicate with your colleagues without having to remove the hearing protection. This makes it ideal for work