The SMART HJC 11B is the 2nd Generation Standard Bluetooth Communication System model that supports 2nd Generation 11B compatible HJC helmets, with structural interfaces that users can easily mount on HJC helmets. The intercom system provides communication between 2 riders at a distance of about .25 mile apart, supports music sharing as well as multiple device connection, with a battery life of up to 22 hours.

• Bluetooth 5.1
• Universal intercom
• Music Sharing
• Noise Control
• HD Speakers
• Automatic Volume Control
• Multipoint Pairing
• Audio Multi Tasking
• Long Lasting Battery
• Fits H35 Models
• All size helmets from XS to 5XL

Battery Unit & PCB Unit

MIC SET

Boom-Type: Applicable for Modular & JET helmets.
Wire Type: Applicable for Full Face helmets.

Bluetooth 5.1
Advanced noise control
Intercom 1600m
Voice prompt
Universal intercom
Hd speakers
Audio multi tasking
4-way intercom.

The smartphone app allows you to quickly and easily control various functions of the SMART HJC communication system and also review the Quick Start Guide.

All Smart 21b products have a 1-year manufacturer warranty from the date of purchase.