Can be combined with all e.s. Protos® helmets:
- Certified to DIN EN 352-3:2002
- Intuitive two-finger operation
- Noise reduction of SNR=27dB (H=34 dB / M=24 dB / L=17 dB)
- Weight: approx. 215 grams
Manufacturer information: PROTOS GmbH | Herrschaftswiesen 11 | AT 6842 Koblach | office@protos.at
Click on the \"Data Sheet\" button for more information and technical details.