Sena‘s industrial strength earmuff featuring a minimal, yet protective design.
SPECS + FEATURES
• Two styles: Clip into any helmet or wear over the head
• Pairs with other Bluetooth communication devices (3.0, 4.1 etc.)
• 4-way intercom
• Smartphone App
• Water resistant
• Talk Time: 13 hours
• Working distance: up to 800 m in open terrain
• NRR (ANSI S3.19-1974, US): NRR: 20db (muffs); 21db (headband)
• SNR (EN352-3, EU): 27 dB, H= 32 dB, M= 24 dB, L= 17 dB
• CE, FCC, IC