








Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.
🏍️ Stay Connected, Ride Fearlessly — The Ultimate Bluetooth Intercom for the Modern Biker
The LEXIN LX-B4FM is a premium Bluetooth 5.0 motorcycle intercom system designed for up to 10 riders with a 2000m range. Featuring Hi-Fi stereo sound, active noise cancellation, and dual microphone options, it ensures crystal-clear communication and music sharing even at high speeds. Its IP67 waterproof rating and 15-hour battery life make it a reliable companion for all weather conditions and long rides. Compatible with most helmet headsets and voice assistants, it offers universal pairing and hands-free convenience for the professional rider.














| ASIN | B07DGX2DTK |
| Additional Features | 10 Riders Bluetooth Intercom, FM Radio, IP67 Waterproof, Music Sharing, Universal Pairing |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 15 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #196,357 in Electronics ( See Top 100 in Electronics ) #315 in Motorcycle Bluetooth Headsets |
| Bluetooth Version | 5.0 |
| Brand | LEXIN |
| Built-In Media | Wireless Charging Case |
| Cable Features | Without Cable |
| Color | Blue, Black |
| Colour | Blue, Black |
| Compatible Devices | Motorcycles |
| Connectivity Technology | Bluetooth 5.0 |
| Control Method | Touch, Voice |
| Control Type | Volume Control |
| Controller Type | Button |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.2 out of 5 stars 5,226 Reviews |
| Ear placement | Over Ear |
| Earpiece Shape | Circle |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Form factor | In Ear |
| Frequency Range | 87.5 MHz - 108.0 MHz |
| Global Trade Identification Number | 00711765795826 |
| Headphone Folding Features | In Ear |
| Headphone Jack | Type-C |
| Headphones Ear Placement | Over Ear |
| Impedance | 80 Ohms |
| Item Weight | 0.5 Kilograms |
| Manufacturer | LEXIN |
| Model Name | LX-B4FM |
| Model Number | LX-B4FM |
| Noise Control | Active Noise Cancellation |
| Noise control | Active Noise Cancellation |
| Specific Uses For Product | Motorcycle Intercom |
| Style Name | B4 Dual Pack |
| Subject Character | no character |
| Theme | Sports |
| UPC | 711765795826 |
| Unit Count | 2 Pack |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
E**T
Work well at traffic lights.
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.
B**Y
Great for the price
My friend and I have had these for a few years now and they're still working perfectly, i commute almost every day and sometimes in heavy rain too, the sound quality isnt amazing but good enough. Sometimes getting them to pair up can be annoying but thats bluetooth in a nutshell anyway, I dont really see the point in buying a more expensive headset this works well for weekend rides with friends and gps directions and music too.
J**N
Must have for ATVing
Brought a set during the Amazon Day deals. These headset are a must for ATVing. Fairly easy to install and to pair up with another set. Went out ATVing for 8hrs and it was about -10 degress the whole day... Battery life is incredible, never had a issue. These are good for about 150-200ish ft line of sight. Had no problems with keeping communication through wooded areas. We couldn't believe the clarity and ample volume the speaker's had...it was beyond impressive. I previously had a expensive Cardo headset system- it was junk,even at max volume we couldn't hear each other. But with the LEXIN set- we had no issues at all. Even with the helmet visor up, wind wasn't a issue, the noise canceling -works that good. I've been eying this set for a while, reading reviews to make sure these were going to suit our quadding needs. These are awesome and a must have for any ATVing. Even after a 8hr long ride, it only took 30mins to charge it back to full and at -10 snowy Canadain winter at that. Plus we also realized that we did alot my riding and didn't stop do many times to chat. Also was a great way to communicate any safety issues along the path... which was great on a icy trial. It also has a FM radio and cell phone sync feature that can also stream music. We didn't test this feature but with the clarity of our voices ,I have no doubt that sound quality should be more then acceptable.
M**O
Muy satisfecho
La intercomunicación con otro conductor, muy fluida sin interferencia, otra manera de conducir moto
M**.
Awesome value
I was doing a ton of research on which helmet Bluetooth/intercom to get and of course the Sena ones kept coming up as the best and so no and so forth. I was ready to pull the trigger on SMH10-11 due to the it being reviewed for better sound quality/volume in the helmet, but just as I was about to I stumbled onto these in a review. I look them up and lots of reviews about this product are ex sena users whose devices broke and they opted for this cheaper option. I was sold and happily made the purchase to get two units for the price of one Sena. So about these: Setup: Took a sec in my first helmet, there aren't very clear directions about where to put the speakers or how to run them in the helmet so for my first helmet I didn't use any of the velcro/adhesive until I knew how it sounded and was sure I was right. I put the left one right behind the left ear pad, tried to run the wire behind the padding as much as I could up to over the head and put the right behind the right ear pad. The unit comes with both the boom and wired mic so you can choose whichever fits your helmet style. You can use either for a regular full face, but have to use the boom for open face/ modular ones. I choose the cable one since it was a regular full face, fan it up to right in front of my mouth and used some electrical tape to just hold the wire on the helmet so the mic flops around a bit but stays mostly in front of my mouth. After that pairing with my phone and use was easy. After installing it on the first helmet, the second was much easier. However, I will note that since the second helmet was brand new, and the first was about 12 years old, the second helmet had little cutouts behind the ear pads to specifically put speakers. It also allowed all the padding to move around so it was much easier to hide the wires completely behind the padding. This helmet was a modular helmet so it needed the boom mic. It was pretty straight forward. One other thing, not sure if this is due to manufacturer or age, but the first helmet the side where I needed to mount the unit wasn't flat so it makes it wobble a bit, the second unit it's perfectly flat so the unit sits snuggly on the side of the helmet Sound Quality: Once paired up I cranked the volume up standing in the living room to see how it sounded with my speaker placement. They got pretty loud but crackled at high volumes. There's not a lot of low end on these so any bass heavy songs will sound like a phone speaker kinda. I made a call and the person on the other end was ringing through loud and clear and they could hear me as well. Next I hopped on the bike and took it up to highway speeds. I noticed I could barely hear the music and definitely couldn't hear phone calls. However, people on the phone said they couldn't hear the bike or wind and I was crystal clear. I figured the situation might have been due to my speaker placement. I got back home, shifted the speakers around a bit and tried again. This time, much better audio quality all around. On the second helmet I haven't tried the road test as yet since it came in a bit later and it's winter now so it's harder to find comfortable days to go out. Intercom: Intercom setup was a little confusing at first, but I attribute that to me misunderstanding the directions. I believe the two units come paired already out the box and in trying to set them up I unpaired them. I then re-paired them following the directions in the book and tested them out. Initially the second unit the sound wasn't coming through to the first, but it was because we were testing in the house and the second person wasn't speaking loud enough to get over the noise cancellation of the mic. Once they started speaking louder as you would on the bike, everything came through loud and clear. I haven't been able to try the pairing on the bike because as stated above it's still winter and is hard to find good days to ride. Conclusion: So far I'm definitely happy with this purchase. The price for two units was cheaper than a single Sena. The sound quality seems to be pretty awesome so far. The setup was pretty easy, the Bluetooth is easy to operate the voice commands. The buttons are raised and are distinct enough to be easily identified and pressed. I'm excited to test this on longer rides with both units on. P.S. I also have a newer helmet coming in and I'll transfer the unit from my first helmet to this one and see if It improves the audio quality more.
F**Y
Excellent value and functionality at this price point.
This product was fairly easy to install, though the provided clip would not attach and the alternate stick-on clip option was not a perfect match due to a curved edge that did not match my helmet. It turns out that my helmet's speaker pockets don't perfectly matched my ear locations but the Lexin velcro spacers and pads helped to allow me to align them closer to my ears. The unit paired with my phone immediately and sound quality is very good at city speeds. Wind noise from my helmet is drowning out much of the sound so my next task is to isolate the noise sources and try to reduce this (no fault of Lexin's). Phone calls are easy to initiate with my Android and microphone is clear. Overall, I am quite happy with this unit and very impressed at its operation when price is considered.
Trustpilot
1 day ago
3 weeks ago