Brand:HJC

1/4

HJC Smart 21B Bluetooth Communication System

(1 reviews)

$329.90

SKU/part number:7106040

Stock Availability

Online

Out of stock

Bikebiz Parramatta Store

Call (02) 8830 0550 7 Great Western Hwy, Parramatta 2150

Bikebiz Granville Store

Call (02) 9682 2999 274 Parramatta Rd, Granville NSW 2142

Checking real-time stock information...

We Accept:

Or, Pay in 4 with:

Sizing Chart

How to use

SUCCESS. YOU HAVE ADDED THIS ITEM TO YOUR CART

Sub Total

TOTAL

A

A

SUCCESS. YOU HAVE ADDED THIS ITEM TO YOUR CART

Product Detail

Reviews

Discover More

Delivery & Returns

Product Details

The SMART HJC 21B is the 2nd Generation Standard Bluetooth Communication System model that supports 21B-compatible HJC helmets, with structural interfaces that users can easily mount on HJC helmets. Based on the BT 5.1 low-power system, the 21B offers Bluetooth 4-way intercom functionality with over 22 hours of talk time.

The enhanced sound provides users with an HD speaker to enrich mid-to low-pitched sounds.

Suits the following HJC Helmets:

RPHA 71
RPHA 71 Carbon
RPHA 91
RPHA 91 Carbon
F71
F71 Carbon
F31
i91
i71

CONTROL UNIT

Powering On/Off, Call answering / Hang-up, Volume +/-, Radio Connect (FM)

MAIN UNIT

- Long-lasting Power (Up to 22 Hours)

- Battery Unit & PCB Unit

MIC SET

- Boom-Type: Applicable for Modular and JET helmets

- Wire Type: Applicable for Full-Face Helmets

21B FEATURES

Bluetooth 5.1
Advanced noise control
Intercom 1600m / voice prompt
Universal intercom / hd speaker
Intercom( (1600m)
Audio multitasking
4-way intercom

Reviews

Average Rating

5.0

Based on 1 reviews

Reviews

5

(1)

4

(0)

3

(0)

2

(0)

1

(0)

1-1 of 1 Reviews

Ivan B.

on November 11, 2023

As I have only just received it and I only have set up Bluetooth with my phone for music. Happy with volume while riding my bike.

Products 1 - 1 of 1

1

Discover More

Related categories

Road Intercoms and Bluetooth Kits

HJC Road Intercoms And Bluetooth Kits

You may also like...

Cardo Spirit Single Intercom

Cardo Spirit Single Intercom

HJC Smart 20B Matte Black Bluetooth Communication System

HJC Smart 20B Matte Black Bluetooth Communication System

Sena SRL Bluetooth System for Shoei

Sena SRL Bluetooth System for Shoei

Cardo Packtalk Pro

Cardo Packtalk Pro

Cardo Freecom 2X Single Intercom

Cardo Freecom 2X Single Intercom

Cardo Packtalk Edge Single Intercom

Cardo Packtalk Edge Single Intercom

Cardo Freecom 2X Duo Intercoms

Cardo Freecom 2X Duo Intercoms

Cardo Freecom/Spirit 2nd Helmet Kit

Cardo Freecom/Spirit 2nd Helmet Kit

AGV Insyde Communication System - TourModular

AGV Insyde Communication System - TourModular

Sena ACS10 Arai Quantic Bluetooth Intercom

Sena ACS10 Arai Quantic Bluetooth Intercom

HJC Smart 21B Bluetooth Communication System

HJC Smart 21B Bluetooth Communication System

Cardo Freecom 4X Duo Intercoms

Cardo Freecom 4X Duo Intercoms

Sena SRL2 Shoei Bluetooth Intercom

Sena SRL2 Shoei Bluetooth Intercom

Sena Shark BT Twin Intercoms

Sena Shark BT Twin Intercoms

Sena Shark BT Single Intercom

Sena Shark BT Single Intercom

Sena Shark Mesh Twin Intercoms

Sena Shark Mesh Twin Intercoms

Sena Shark Mesh Single Intercom

Sena Shark Mesh Single Intercom

Nolan B902-R N-COM Bluetooth System

Nolan B902-R N-COM Bluetooth System

Nolan B902-X N-COM Bluetooth System

Nolan B902-X N-COM Bluetooth System

Cardo G4 Corded Microphone & Audio Kit

Cardo G4 Corded Microphone & Audio Kit

Delivery & Returns

Delivery

Bikebiz partners with Australia’s top carriers to ensure you get your goods as soon as possible.

Returns

Bikebiz offers a hassle free return policy to ensure you are comfortable in your purchasing decision.