3M H520P3H Peltor Optime 2 Helmet Mounted Ear Muffs SNR-30dB Colour:Black Easy to recognise oil colour

Easy to recognise oil colour

Available in size UK 7 only

220 gsm body insulation wadding weight

Lightweight and wind resistant

3M H520P3H Peltor Optime 2 Helmet Mounted Ear Muffs SNR-30dB Colour:Black Easy to recognise oil colour3M H520P3H Peltor Optime 2 Helmet Mounted Ear Muffs 3M H520P3H Peltor Optime 2 helmet mounted ear defenders have a unique combination of liquid and foam filled sealing rings to cushion your ears. These ear sealing rings give you maximum comfort and fit, even over extended periods of use. The 3M H520P3H 410 GQ Optime 2 is for use in noisy environments and it gives you and SNR of 30 decibels, it is typically used in construction applications, widely