The Smart HJC 21B 2nd Generation Motorcycle Bluetooth Communication System is designed to integrate with select HJC Helmets
SMART HJC 21B 2nd Generation Bluetooth Communication System Powered by SENA
The SMART HJC 2nd generation premium Bluetooth communication system model implements an all-in-one design, that is fully integrated into the helmet, allowing you to feel the optimal weight balance and aerodynamic performance while riding.
Based on the BT 5.1 low power system, the 21B features 4-way Bluetooth intercom. The enhanced sound system properties include audio multi-tasking, sound equalizing, advanced noise-canceling, and more.
The SMART HJC 2nd generation also comes equipped with HD speakers to enrich mid-to-low pitched sounds.
Easy To Use SMART HJC Mobile App
The smart phone app allows you to quickly and easily control various functions of the SMART HJC communication system and also review the Quick Start Guide.
The Smart HJC 21B Motorcycle Bluetooth Communication System is designed to integrate with:
• RPHA 91
• RPHA 71
• RPHA 31
• F71
• i91
• i71
SMART HJC 21B Features
• Bluetooth 5.1
• Intercom capability up to 1.6 km or approximately 1 mile
• 4-Way Intercom
• Versatile bike-to-bike conference intercom
• Universal intercom - intercom with other brand headsets
• Audio multitasking advanced audio management of intercom, phone, and music
• Advanced noise control
• HD crystal clear and natural sound quality
• Quick Bluetootth Pairing
• Intuitive voice prompts and commands
• Bluetooth protocol support: HSP, HFP, A2DP, AVRCP, PBAP
• Water resistant for use in inclement weather
• Remote control compatible
• Firmware upgradable
• Talk time: 13 hours
• Custom Helmet Fit
Product ID SENA-SMART-HJC-21B
