Hearing protection ear plugs .It has nice soundproof effect, .the impact-resistant body wear well .The soft inner pad mak

Hearing protection ear plugs

1.It has nice soundproof effect, 2.the impact-resistant body wear well 3.The soft inner pad mak

4.Material:soft materials,comfortable to use

5.Can be cleaned and used repeatedly

6.Noiseproof  rate:26DB

ear plug for workplace