210520 Ear Muff,Helmet Plug-in Type,CE,NRR 29dB

Description:
*Material of Shell:ABS
*Material of Cushion:PU Foam Soft Cushion with High-Density Sponge
*Certification:CE  EN352-1:2002               
*Noise Reduction Coefficient:NRR 29dB
*Usage:Plug in the Side Slot of Helmet
*Packing:1 set / Color Box
50 sets / Carton,12 / 11kg,46 x 31 x 58cm
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