3m Peltor 3G-OTH-553940 — Technical Specifications
The 3M PELTOR Behind-the-Neck Earmuff (MPN H7B) is a passive, foldable hearing protector with a 26 dB NRR, featuring a stainless steel band, PVC cushions, and ABS cups. Part of the PELTOR(TM) Optime(TM) 101 series, it includes a head strap and color-coding for compliance sighting, designed for use with helmets.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Passive, 26 dB NRR, Foldable, Foam/Polyurethane/PVC |
| Brand | 3M PELTOR |
| Style | Foldable |
| Series | 101 |
| Features | Color-Coding for Compliance Sighting |
| Foldable | Yes |
| Includes | Head Strap |
| Sub-Brand | PELTOR(TM) Optime(TM) 101 |
| Band Color | Black/Silver |
| Dielectric | No |
| Cup Material | ABS |
| Earmuff Type | General Purpose |
| For Use With | Helmets |
| Band Material | Stainless Steel |
| Protection Type | Passive |
| Cushion Material | PVC |
| Cup Color Original | Green |
| Electrically Insulated | No |
| Manufacturer Part Number | H7B |