The Elacin Drive earplugs are custom-made and do not protrude so that they can be comfortably worn under a helmet.
The CH21 earplugs have an average attenuation of 21 dB (Filter MM12) and ensure maximum intelligibility of your navigation system, for example. Motorcycle noise information:
Features
- Effective attenuation of irritating wind noise
- Made from silicone:comfortable, safe, soft and light
- Available with a small cord

