OX-ON Earmuffs D2 Comfort is extremely comfortable, passive hearing protection for those who work in a high noise level. Has an attenuation value (SNR value) of 33 dB. The hearing protection is designed in a dielectric and robust plastic construction that protects you in electrical environments. D2 Comfort also has a unique double headband that reduces pressure on the head and provides maximum comfort. The hearing protection's low weight of just 238 grams and the internally ventilated headband ensure comfortable use. The design allows you to adapt the hearing protection to your specific needs. The headband adjusts quickly and easily, and the two snap-in ear cushions can be positioned where they suit you best. The clever "quick click" system ensures that your height settings are locked while you work. The covers are made of impact-resistant ABS plastic and have a special two-layer foam that provides good protection against high noise levels. OX-ON Earmuffs D2 Comfort has an attenuation value (SNR value) of 33 dB. High frequency: 34 dB Medium frequency: 31 dB Low frequency: 23 dB. The soft sealing rings close the ears tightly and you can feel well protected when working in high noise levels. - CE certified - Conforms to EN 352-1 - Ventilating headband - Lightweight construction -