---
product_id: 257337510
title: "2pcs LX-B4FM Motorcycle Bluetooth Intercom with FM Radio, Motorcycle Helmet Bluetooth Headset Communication With Noise Cancellation Up to 4 Riders, Off-road/Motorcycle Wireless Helmet Audio"
brand: "lexin"
price: "1774.35 DT"
currency: TND
in_stock: true
reviews_count: 3
url: https://www.desertcart.tn/products/257337510-2pcs-lx-b4fm-motorcycle-bluetooth-intercom-with-fm-radio-motorcycle
store_origin: TN
region: Tunisia
---

# IP67 waterproof, all-weather ready 10-way intercom, 1.2 miles range Hi-Fi stereo sound with noise cancellation 2pcs LX-B4FM Motorcycle Bluetooth Intercom with FM Radio, Motorcycle Helmet Bluetooth Headset Communication With Noise Cancellation Up to 4 Riders, Off-road/Motorcycle Wireless Helmet Audio

**Brand:** lexin
**Price:** 1774.35 DT
**Availability:** ✅ In Stock

## Summary

> 🏍️ Ride Connected, Ride Confident — Stay in Sync, Rain or Shine!

## Quick Answers

- **What is this?** 2pcs LX-B4FM Motorcycle Bluetooth Intercom with FM Radio, Motorcycle Helmet Bluetooth Headset Communication With Noise Cancellation Up to 4 Riders, Off-road/Motorcycle Wireless Helmet Audio by lexin
- **How much does it cost?** 1774.35 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/257337510-2pcs-lx-b4fm-motorcycle-bluetooth-intercom-with-fm-radio-motorcycle)

## Best For

- lexin enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Group Ride Connectivity:** Connect up to 10 riders with ultra-stable Bluetooth and Qualcomm chip tech—perfect for squad goals on the road.
- • **Immersive Music Sharing Experience:** Double-click to share your playlist in crystal-clear 3D stereo, even at highway speeds up to 120 km/h.
- • **Custom Mic Options for Every Helmet:** Choose between Boom or Button mic for flawless communication whether you ride open-face or full-face.
- • **Universal Compatibility & Voice Control:** Pair effortlessly with most helmet headsets and control calls hands-free via Siri or other voice assistants.
- • **All-Weather Durability & Long-Lasting Power:** IP67 waterproof design and a powerhouse 800mAh battery deliver up to 15 hours of uninterrupted ride time.

## Overview

The LEXIN LX-B4FM is a premium motorcycle Bluetooth intercom system designed for up to 10 riders with a 1.2-mile range, featuring Qualcomm chip technology for fast, reliable connections. It offers high-fidelity stereo sound with advanced noise cancellation, supports universal headset pairing, and hands-free voice assistant control. Built tough with IP67 waterproofing and an 800mAh battery, it ensures up to 15 hours of music or talk time. Includes interchangeable microphones for versatile helmet compatibility, making it ideal for all riding conditions and styles.

## Description

motorcycle Bluetooth headset, motorcycle headset Bluetooth, Bluetooth motorcycle headset, Bluetooth headset motorcycle, helmet Bluetooth headset, Bluetooth helmet headset, Bluetooth helmet intercom, Bluetooth motorcycle communication system, Bluetooth helmet communication system, motorcycle helmet communication system, helmet Bluetooth intercom, motorcycle intercom, helmet intercom The LEXIN LX-B4FM is a Bluetooth v5.0 HiFi Stereo Headset designed specifically for motorcycles. With the LX-B4FM, you can call hands-free on your Bluetooth mobile phone, listen to the best HiFi stereo music, FM radio or voice instructions of Bluetooth enabled GPS navigation units wirelessly, and have conference intercom conversations with up to 10 riders at an intercom range of 2000 meters.

## Features

- 10-Way Motorcycle Intercom: Equipped with a Qualcomm chip and Bluetooth tech, the B4FM helmet Bluetooth supports group talk for up to 10 riders (best for 4) within 2000m/1.2 miles, providing fast and reliable connectivity, longer battery life, clear sound, versatile features, and secure data transmission
- Music Sharing & Hi-Fi Stereo Sound: The B4FM helmet Bluetooth headset allows 2 riders to enjoy the same song with a double-click of the POWER BUTTON, features Mylar coaxial speakers, wind-resistant mics, and DSP/CVC tech for unparalleled 3D audio quality. Let's enjoy crystal-clear music even at speeds up to 120km/h
- Universal Pairing & Hands-free Headset: The B4FM supports pairing with most motorcycle headsets, including LEXIN models (G2P, GTX, G16, MeshCom, Novus) and various other brands. This motorcycle communication system also allows you to make or receive calls using Siri and other voice assistants
- IP67 Waterproof & Exceptional Battery Duration: Designed with waterproof ports and plugs, the B4FM helmet communication system performs flawlessly in diverse weather, even at -22°F. Its robust 800mAh battery offers up to 15 hours of music playback or talk, and a standby time of over 168 hours
- Exchangeable Microphone & Wide Helmet Compatibility: This helmet speaker includes 2 mic types, a Boom Mic for open-face or flip-face helmets, and a Button Mic for full-face helmets. It is ideal for all outdoor activities, not just motorcycling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DGX2DTK |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Battery Life | 15 Hours |
| Best Sellers Rank | #24 in Powersports Bluetooth Headsets |
| Bluetooth Version | 5.0 |
| Cable Feature | Without Cable |
| Charging Time | 2 Hours |
| Compatible Devices | Cellphones |
| Connectivity Technology | Bluetooth 5.0 |
| Control Method | Touch, Voice |
| Control Type | Button Control |
| Controller Type | Button |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,614) |
| Date First Available | June 2, 2018 |
| Department | Adults |
| Earpiece Shape | Circle |
| Global Trade Identification Number | 00711765795826 |
| Hardware Interface | USB Type C |
| Headphones Jack | Type-C |
| Included Components | B4FM Main Unit, Speakers&Mic Kit, Bracket Kit, User Manual |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.1 pounds |
| Item model number | LX-B4FM |
| Manufacturer | LEXIN |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Model Name | LX-B4FM |
| Noise Control | Active Noise Cancellation |
| Number of Items | 2 |
| Product Dimensions | 5.51 x 8.66 x 1.97 inches |
| Recommended Uses For Product | Cycling |
| Special Feature | 10 Riders Bluetooth Intercom, FM Radio, IP67 Waterproof, Music Sharing, Universal Pairing |
| Specific Uses For Product | Motorcycle Intercom |
| Style | B4 Dual Pack |
| Supports Bluetooth Technology | Yes |
| UPC | 711765795826 |
| Units | 2 Count |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** LEXIN
- **Colour:** Blue, Black
- **Ear placement:** Over Ear
- **Form factor:** In Ear
- **Impedance:** 80 Ohms

## Images

![2pcs LX-B4FM Motorcycle Bluetooth Intercom with FM Radio, Motorcycle Helmet Bluetooth Headset Communication With Noise Cancellation Up to 4 Riders, Off-road/Motorcycle Wireless Helmet Audio - Image 1](https://m.media-amazon.com/images/I/61vzn87C1oL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How is the sound quality for music/voice?**
A: The sound is clear and loud. Make sure you really push the speaker plug all the way in. When I first set mine up, the sound quality was awful and the volume was low. I thought the unit was defective. Although the speaker connector looked like it was plugged all the way in, it wasn't. I tried the more expensive Cardo PackTalk before going with the Lexin.  The sound quality of the Lexin is much better IMO.

**Q: When listening to music, how do you switch to communication? will music continue at lower volume? need to switch com off to listen to music again?**
A: The person calling interrupts the radio to the recieving person. Or if you are the caller, your music stops and it stops the recievers music. To restart the music, turn the intercom off. It will not continue at a lower volume. If you want to call, hit front intercom button.

**Q: Can I listen to one FM radio station and my passenger listen to a different station??**
A: Yes indeed.
FM, no static at all.

**Q: Will this be decent for snowmobiling and work in wet and cold environments in snowmobiling?**
A: Yes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ We love it
*by M***O on 1 December 2023*

Came out pretty good.

### ⭐⭐⭐⭐⭐ Good
*by A***A on 22 October 2022*

Like it

### ⭐⭐ Work well at traffic lights.
*by E***T on 30 October 2024*

After a very difficult installation, i finally got the things working, albeit with only one unit having music, once I reached 50kph neither person could hear the other. A bit pointless, really.

## Frequently Bought Together

- LEXIN B4FM Motorcycle Bluetooth Headset, 10 Riders Helmet Bluetooth Intercom, Universal IP67 Communication Systems with Music Sharing, Noise Cancellation, FM Radio, Fit for Snowmobile, 2 Pack
- LEXIN Motorcycle Helmet Speakers & Microphone Kit, Type-C Connector Audio Accessory, Compatible G2, G2P, G1 Bluetooth Headset Systems
- LEXIN Mounting Bracket Sets for MeshCom/G16/B4FM

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-12*