3M E.A.R. Push In Ex-01021 (Pack of 100)

The new E·A·R Push-In revolutionise hearing protection with more advantages than any other foam earplug. No roll down is required, a gentle push is all it takes for easy, consistent insertion and the flexible stem improves hygiene. The patented E·A·Rform foam tip is shaped and sized to mould comfortably to fit virtually every size ear canal. SNR 38dB, H=37dB, M=36dB, L=34dB