---
product_id: 72416264
title: "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"
brand: "lexin"
price: "KD 75.80"
currency: KWD
in_stock: true
reviews_count: 8
category: "Lexin"
url: https://www.desertcart.com.kw/products/72416264-lexin-b4fm-motorcycle-bluetooth-headset-10-riders-helmet-bluetooth-intercom
store_origin: KW
region: Kuwait
---

# IP67 waterproof, weatherproof 10-rider intercom, 1.2 miles range 15h battery life, 2h fast charge 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

**Brand:** lexin
**Price:** KD 75.80
**Availability:** ✅ In Stock

## Summary

> 🏍️ Stay Connected, Ride Fearlessly, Sound Unmatched!

## Quick Answers

- **What is this?** 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 by lexin
- **How much does it cost?** KD 75.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/72416264-lexin-b4fm-motorcycle-bluetooth-headset-10-riders-helmet-bluetooth-intercom)

## 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

- • **Built to Brave Any Weather:** IP67-rated waterproof design keeps you communicating through rain, snow, or dust.
- • **Ride Connected, Stay Ahead:** Seamlessly chat with up to 10 riders over 1.2 miles—never miss a beat on the road.
- • **Endless Power for Epic Journeys:** Enjoy up to 15 hours of uninterrupted music and calls with rapid 2-hour charging.
- • **Crystal-Clear Sound, Even at Speed:** Hi-Fi stereo with noise cancellation and wind-resistant mics for premium audio clarity up to 120 km/h.
- • **Universal Compatibility & Easy Control:** Pair effortlessly with most helmets and devices, plus hands-free voice assistant support.

## Overview

The LEXIN B4FM is a rugged, IP67 waterproof Bluetooth headset designed for motorcycle riders and outdoor enthusiasts. Featuring a Qualcomm chip, it supports a 10-rider intercom with a 1.2-mile range, 15 hours of battery life, and advanced noise cancellation. Its universal compatibility, music sharing, and FM radio make it the ultimate communication system for group rides and solo adventures alike.

## Description

Buy 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: Bluetooth Headsets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Best bang for your buck!! - So I originally purchased a GTX model for myself when I first got a new helmet. Worked pretty well but didn't really like it when it connected to my bike and my phone at the same time. Small issue and it didn't really notice after I worked through it. So I decided to try their better lines. I bought this first MTX dual pack for the wife and kiddo and installed them right after Christmas. Mesh radio is pretty outstanding. Click one button to activate and join a channel and it's almost like talking on the phone. Super clear long range highly impressed there. Battery life is ridiculously long. Volume, if you can get the speakers position correctly, is outstanding. If you're having problems with volume you need to move the speakers inside your helmet to be closer to your ear. These come with the big boy speaker so they're a good size and loud. If you have the speaker pockets in your helmet they fit perfectly there. The x-lite helmet didnt have pockets so I had to play woth speaker position a bit on that helmet. I have these installed on a Shoei RF-1400, HJC RPHA 11 Pro, and an X- Lite X-803 RS ultra carbon race replica helmet. All installed pretty easily. My only gripe the size of the double-sided tape mount. It could have been a little bigger. The one on a GTX was perfect. Plenty of mount options so if that doesn't pan out I can always choose something else. Others have raved about the magnetic mount If you need to switch helmets easily. I won't be switching units around as I bought enough units for all my helmets. If you got everything set up correctly you'll have a flawless setup. Plenty loud at any speed. If you're still having volume issues adjust those speakers inside your helmet. If you're looking to support the Little guy and aren't really a fan of the cardos or the Sena's... And don't want to spend $400 on a headset. This is going to be your jam. Hands down the best bang for your buck for features loudness clarity and quality. Support was helpful with any issues I had. And they stand behind their product which is a must for me. Update. Couple months into use... Still works perfectly. Volume is loud AF at any speed. No glitches to speak of. So happy I went with Lexin and not Cardo or Sena!
Review: Pretty Decent for the Price - Seems pretty decent so far. Bought these to replace my old Scala rider headsets, as they’re much cheaper in price, and we mostly wanted to listen to music and navigation while riding. Battery life has been great. Says it takes 2.5 hrs to fully charge, but I usually plug it in on Sunday night, and use it all week back and forth to work on a single charge. I’ve never gotten below 50%, even after some long weekend rides. Sound of the speakers is plenty fine. Not a lot of bass, but they’re small speakers so that’s expected. My only complaint here is that my scala units raised and lowered the volume automatically with speed, these don’t do that. Again, more money generally gives you more features, so I can live with it. Using the clamp-on style clip, as the shape of the stick-on style made them too flimsy for me to trust. Depends on the curve of your helmet, but for me it didn’t match, so the double sided tape only had a very thin area to stick at the top and bottom edges, leaving the middle unstuck. No big deal, but I don’t remove it from my helmet to charge or anything. My scala I used to take off when I’d park my bike and leave my helmet chained to it for long periods so it wouldn’t get stolen. This unit’s plastic clip seems kind of flimsy, so I try not to pull it on and off very often. Bluetooth sync’s no problem to three different devices I’ve connected to. Have only tested the intercom across the house, but did notice it was staticky after pairing the units. May just be a line of sight thing, so I can’t really knock it until I test further on the road. Overall it gets the job done, and for the pair, it was still cheaper than purchasing one of the more namebrand units. Over 6 month review- Still very happy with these headsets. The girlfriend and I are able to listen to whatever we want independently, but with the quick button tap and wait for the beep, and we can chat. Automatically ends the chat after a short period of silence, and back to music/nav you go. Sound is decent and plenty loud. Battery life has been outstanding! I ride about a half hour each way to work everyday and only charge it about once every two weeks. Good choice and very affordable compared to the top brands in this market.

## 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 (7,592) |
| Date First Available | June 2, 2018 |
| Department | Adults |
| Earpiece Shape | Circle |
| Global Trade Identification Number | 00711765795826 |
| 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 |
| Unit Count | 2 Count |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** LEXIN
- **Color:** Blue, Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Impedance:** 80 Ohms

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61vzn87C1oL.jpg)

## 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

### ⭐⭐⭐⭐⭐ Best bang for your buck!!
*by O***L on January 14, 2024*

So I originally purchased a GTX model for myself when I first got a new helmet. Worked pretty well but didn't really like it when it connected to my bike and my phone at the same time. Small issue and it didn't really notice after I worked through it. So I decided to try their better lines. I bought this first MTX dual pack for the wife and kiddo and installed them right after Christmas. Mesh radio is pretty outstanding. Click one button to activate and join a channel and it's almost like talking on the phone. Super clear long range highly impressed there. Battery life is ridiculously long. Volume, if you can get the speakers position correctly, is outstanding. If you're having problems with volume you need to move the speakers inside your helmet to be closer to your ear. These come with the big boy speaker so they're a good size and loud. If you have the speaker pockets in your helmet they fit perfectly there. The x-lite helmet didnt have pockets so I had to play woth speaker position a bit on that helmet. I have these installed on a Shoei RF-1400, HJC RPHA 11 Pro, and an X- Lite X-803 RS ultra carbon race replica helmet. All installed pretty easily. My only gripe the size of the double-sided tape mount. It could have been a little bigger. The one on a GTX was perfect. Plenty of mount options so if that doesn't pan out I can always choose something else. Others have raved about the magnetic mount If you need to switch helmets easily. I won't be switching units around as I bought enough units for all my helmets. If you got everything set up correctly you'll have a flawless setup. Plenty loud at any speed. If you're still having volume issues adjust those speakers inside your helmet. If you're looking to support the Little guy and aren't really a fan of the cardos or the Sena's... And don't want to spend $400 on a headset. This is going to be your jam. Hands down the best bang for your buck for features loudness clarity and quality. Support was helpful with any issues I had. And they stand behind their product which is a must for me. Update. Couple months into use... Still works perfectly. Volume is loud AF at any speed. No glitches to speak of. So happy I went with Lexin and not Cardo or Sena!

### ⭐⭐⭐⭐⭐ Pretty Decent for the Price
*by S***C on December 3, 2018*

Seems pretty decent so far. Bought these to replace my old Scala rider headsets, as they’re much cheaper in price, and we mostly wanted to listen to music and navigation while riding. Battery life has been great. Says it takes 2.5 hrs to fully charge, but I usually plug it in on Sunday night, and use it all week back and forth to work on a single charge. I’ve never gotten below 50%, even after some long weekend rides. Sound of the speakers is plenty fine. Not a lot of bass, but they’re small speakers so that’s expected. My only complaint here is that my scala units raised and lowered the volume automatically with speed, these don’t do that. Again, more money generally gives you more features, so I can live with it. Using the clamp-on style clip, as the shape of the stick-on style made them too flimsy for me to trust. Depends on the curve of your helmet, but for me it didn’t match, so the double sided tape only had a very thin area to stick at the top and bottom edges, leaving the middle unstuck. No big deal, but I don’t remove it from my helmet to charge or anything. My scala I used to take off when I’d park my bike and leave my helmet chained to it for long periods so it wouldn’t get stolen. This unit’s plastic clip seems kind of flimsy, so I try not to pull it on and off very often. Bluetooth sync’s no problem to three different devices I’ve connected to. Have only tested the intercom across the house, but did notice it was staticky after pairing the units. May just be a line of sight thing, so I can’t really knock it until I test further on the road. Overall it gets the job done, and for the pair, it was still cheaper than purchasing one of the more namebrand units. Over 6 month review- Still very happy with these headsets. The girlfriend and I are able to listen to whatever we want independently, but with the quick button tap and wait for the beep, and we can chat. Automatically ends the chat after a short period of silence, and back to music/nav you go. Sound is decent and plenty loud. Battery life has been outstanding! I ride about a half hour each way to work everyday and only charge it about once every two weeks. Good choice and very affordable compared to the top brands in this market.

### ⭐⭐⭐⭐ 4 stars because sound quality via streaming music is not great, phone calls are.
*by C***I on May 30, 2019*

So, I've had the opportunity to listen to music by Bluetooth and there is a lack of bass as others have said. There is lots of treble, so the sound is far from muddy but I wish there was more bass. Phone call quality is great. I have a flip face helmet and even with the face up and the sun visor down, the person on the other end can hear great. The noise canceling of the wind is great. Have yet to try the intercom since my friend that has the other set is not close by, but we tend to ride in the summertime over a few days quite a bit, so that will be nice to test in terms of overall distance from each other when riding. Have another friend that is taking the motorcycle course, so will end up buying another system from this company to keep the brand the same amongst the three of us. Would I buy again if something happens to my current set...probably. Mounting was simple with the 3M tape to my helmet and wiring took a bit to get it just right, but simple install. Synced no problem with my phone and using Android Auto with this device makes things easy. I would recommend for the most part if you are looking for something that is not too expensive. Battery life via music streaming is pretty good. I usually ride 80km a day and could probably go 4 days without charging, so a big plus there. All in all a decent product that arrived pretty quickly, especially since it went to an APO mailbox.

## 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 Kuwait*
*Store origin: KW*
*Last updated: 2026-02-26*