Sena R1 EVO Bicycle Helmet

FEATURES:

• In-mold polycarbonate shell with EPS liner
• Nylon chin strap
• Integrated rear LED helmet light with three brightness settings
• Bluetooth® 5.2 with Mesh Intercom™ technology
• Hands-free profile
• Built-in Advanced Noise Control™ noise cancellation
• Advanced Audio Distortion Profile (A2DP) and Audio/​Video Remote Control Profile (AVRCP)
• Intercom has a working range of up to 0.5 miles (900 meters) in open terrain, can extend up to 2.0 miles (3.6 km) in open terrain (minimum of 6 riders)
• Supports up to nine channels and an almost limitless number of users
• Integrated helmet speakers and microphone
• Talk time of 12-18 hours (varies based on helmet LED light use)
• Lithium polymer battery with fast charging time of approximately 20 minutes, standard charging rate is 3 hours to full charge (20 minutes charging equals 2 hours of intercom use)
• Compatible with Sena smartphone apps and most smartphone fitness apps
• Certified to standard EN 1078 and U.S. standard CPSC 1023