Dual color safety earmuff
EP-187 is a new dual color design with attachable earmuff for helmet.
Special adjustment section, without metal spare parts.
The entire revertible clamps structure provides stronger strength and sound-insulted effect.
POM headbank, HIPS cup and soft PVC cushions.
SNR: 23dB NRR: 30dB.
Cup color in red/black.
- Dual color painting cups.
- Earmuff for helmet.
- Metal free.
- Adjustable section.
- Great noise reduction.