The HJC Smart 20B is a helmet-mounted Bluetooth intercom and communication system designed and optimised for HJC helmet models. It supports up to 8-way rider communication, music streaming, phone calls, GPS audio, and FM radio — all simultaneously — making it a feature-rich solution for group riding and touring.
Key Features
- 8-way intercom for up to 8 riders simultaneously
- Up to 1,600m intercom range in ideal conditions
- Bluetooth 4.1 connectivity
- Simultaneous audio multitasking — intercom, music, phone, and GPS at once
- Built-in FM radio with station scan and save
- Up to 10 hours of battery life
- Includes boom microphone (for open/modular helmets) and wired microphone (for full-face helmets)
- Compact aerodynamic design to minimise drag on the helmet shell
Compatible HJC Helmets
Optimised for HJC RPHA 11, RPHA 90S, RPHA 70, F70, i10, i20, i30, i100, V90, C91, and other compatible HJC models.
Frequently Asked Questions
How many riders can connect at once? Up to 8 riders simultaneously via Bluetooth intercom.
Does it work with non-HJC helmets? It is designed and optimised for HJC helmets, though it may physically fit other helmets. Confirm fitment before purchasing.
Can I listen to music and use the intercom at the same time? Yes. The Smart 20B supports full audio multitasking across intercom, music, phone calls, and GPS simultaneously.
