KEY FEATURES
- Reduces damaging noise and prevents exhaustion
- Soft material for ultimate wearing comfort
- Easy to remove and can be worn over 100 times
DESCRIPTION
Alpine MotoSafe Pro consists of two complete sets of motorcycle earplugs: one set of MotoSafe Tour and one set of MotoSafe Race. MotoSafe Race: ideal earplugs for riding on motorways, the circuit or with an open helmet. MotoSafe Tour: the perfect earplugs for riding tours, on holidays, and roads. The MotoSafe earplugs reduce damaging noise without feeling disconnected from your environment. Surrounding traffic, your navigation system, the intercom and motorcycle are still perfectly clear thanks to the innovative AlpineAcousticFilters™. This combination pack contains two sets of earplugs and a bottle of Alpine Clean (5 ml).
SPECIFICATIONS
| Package Measurements | 0.91 x 3.23 x 4.72 inches |
| Size | M |
| Weight | 1.83 ounces |
Attenuation table MotoSafe Pro
| Gold filter: | ||||||||
| MotoSafe Race noise reduction value | ||||||||
| Frequency Hz | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Average noise reduction value dB | 18.8 | 18.4 | 18.4 | 16.3 | 19.0 | 30.5 | 21.9 | 23.4 |
| Standard deviation dB | 3.1 | 3.0 | 3.2 | 2.9 | 2.6 | 4.4 | 3.5 | 3.7 |
| Expected noise reduction value dB (APV) | 15.7 | 15.4 | 15.2 | 13.4 | 16.4 | 26.1 | 18.4 | 19.7 |
| Silver Filter | ||||||||
| MotoSafe Tour noise reduction value | ||||||||
| Frequency Hz | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Average noise reduction value dB | 10.3 | 12.2 | 12.7 | 13.2 | 17.1 | 27.1 | 22.7 | 18.9 |
| Standard deviation dB | 3.7 | 5.1 | 2.9 | 2.7 | 3.4 | 3.3 | 4.2 | 2.8 |
| Expected noise reduction value dB (APV) | 6.6 | 7.1 | 9.8 | 10.5 | 13.7 | 23.8 | 18.5 | 16.1 |
