3M/Peltor Range Guard Electronic Hearing Protector, Gray, NRR 21, Folding RG-OTH-4
Specifications:
Type | Electronic |
Color | Black |
NRR | 21 dB |
Quantity | 1 Pair |
Style | Over the Head |
AFT Circuit | Yes |
Battery | AAA (2) |
Compression Circuit | Yes |
Material | Polymer |