Keep your ears secure and protected during all your DIY wielding and drilling projects with the Ace Over Ear Protection Headset. It comes with a comfortable universal fit headband that provides a snug fit, irrespective of the head size. The foam filled cushion gives great insulation and with a SNR value of 27db it protects against most penetrating machine noises. CE approved safety standard makes the Ace ® Over Ear Protection Headset a must have for both professionals and occasional hobbyists.