---
product_id: 255957326
title: "HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size"
brand: "hjc"
price: "€ 10.39"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/255957326-hjc-helmets-smart-20b-unit-street-motorcycle-helmet-accessories-white
store_origin: SK
region: Slovakia
---

# Stereo music + FM radio 1-mile Bluetooth range Full duplex intercom HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size

**Brand:** hjc
**Price:** € 10.39
**Availability:** ❌ Out of Stock

## Summary

> 🏍️ Stay Wired, Ride Free: The Smart Helmet Revolution

## Quick Answers

- **What is this?** HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size by hjc
- **How much does it cost?** € 10.39 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/255957326-hjc-helmets-smart-20b-unit-street-motorcycle-helmet-accessories-white)

## Best For

- hjc enthusiasts

## Why This Product

- Trusted hjc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ride Connected, Always:** Seamlessly call hands-free and stay linked with Bluetooth 4.1 tech up to 1 mile away.
- • **Universal Compatibility:** Connect effortlessly with other brand headsets for versatile bike-to-bike communication.
- • **Your Soundtrack on the Road:** Enjoy crystal-clear stereo music and built-in FM radio with station scan & save.
- • **Next-Level Audio Multitasking:** Simultaneously blend phone calls, music, GPS, and intercom with advanced audio management.
- • **Conversations Without Interruptions:** Full duplex intercom lets you chat naturally with passengers or fellow riders.

## Overview

The HJC Smart 20B Helmet Accessory combines cutting-edge Bluetooth 4.1 technology with a 1-mile intercom range, built-in FM radio, and advanced audio multitasking. Designed for adult riders, its lightweight fiberglass-polycarbonate shell ensures safety and comfort while delivering HD sound quality and universal headset compatibility for an unmatched connected riding experience.

## Description

The fits Smart HJC 20B features a staggering one-mile range,. advanced made with Bluetooth technology 4.1, and a built-in FM radio calibrator. Stay in contact. by calling hands-free on your made with Bluetooth technology phone, rock out to your. favorite riding jams in stereo, or listen to voice instructions of GPS. navigators by made with Bluetooth technology wirelessly, all while having conversations in. full duplex with a passenger or other riders.The fits Smart HJC 20B. features made with Bluetooth technology 4.1 technology. with dual made with Bluetooth technology communication. modules increases the performance. and reliability of the headset while. also allowing for increased high. definition audio quality. The advanced. Audio Multi-tasking allows. for a seamless blend of incoming. and outgoing audio to create a. mixed audio experience versus the. traditional interruption-based audio technology of other made with Bluetooth technology. devices. The audio multitasking function creates the most. close-to-natural audio sound while running multiple audio functions. simultaneously and intelligently.. With the fits Smart HJC 20B and 10B, users can call handsfree with. their made with Bluetooth technology mobile phone, listen to stereo music or voice. instructions of GPS navigation by made with Bluetooth technology wirelessly, and. have intercom conversations in full duplex with a passenger. or other riders.. made with Bluetooth technology 4.1. Intercom capability up to 1600 meters or approximately 1 mile. Audio multitasking advanced audio management of intercom, phone, music, and FM radio. Advanced noise control. Versatile bike-to-bike conference intercom. Universal intercom - intercom with other brand headsets. Built-in FM radio calibrator with station scan and save function. HD crystal clear and natural sound quality. Quic

## Features

- The fits Smart HJC 20B features a staggering one-mile range,
- advanced made with Bluetooth technology 4.1, and a built-in FM radio calibrator.
- Stay in contact
- by calling hands-free on your made with Bluetooth technology phone, rock out to your
- favorite riding jams in stereo, or listen to voice instructions of GPS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range | Adult |
| Color | White |
| Size | One Size |
| Style | Modern |
| Shape | Intermediate Oval |
| Material Type | Fiberglass Polycarbonate (PC) Carbon Fiber |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) or Polycarbonate (PC) |
| Features | Bluetooth |
| Sport | Motorcycling |
| Batteries Included? | No |
| Brand | HJC |
| Department | unisex-adult |
| Manufacturer | HJC |
| Item model number | 0000322973 |
| Product Dimensions | 24.13 x 15.24 x 7.62 cm; 551 g |
| ASIN | B07YQF4MTL |

## Product Details

- **Brand:** HJC
- **Colour:** White
- **Age range (description):** Adult
- **Size:** One Size
- **Special features:** Bluetooth

## Images

![HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size - Image 1](https://m.media-amazon.com/images/I/41R46vS21sL.jpg)
![HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size - Image 2](https://m.media-amazon.com/images/I/61cckhARjWL.jpg)
![HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size - Image 3](https://m.media-amazon.com/images/I/51i4+dBYz3L.jpg)
![HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size - Image 4](https://m.media-amazon.com/images/I/51nxBwaA6xL.jpg)
![HJC Helmets Smart 20B Unit Street Motorcycle Helmet Accessories - White/One Size - Image 5](https://m.media-amazon.com/images/I/419n7j5XEyL.jpg)

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**Shop now:** [https://www.desertcart.sk/products/255957326-hjc-helmets-smart-20b-unit-street-motorcycle-helmet-accessories-white](https://www.desertcart.sk/products/255957326-hjc-helmets-smart-20b-unit-street-motorcycle-helmet-accessories-white)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-22*