LEXIN B4FM Motorcycle Bluetooth Headset, 10 Riders Helmet Bluetooth Intercom, Universal IP67 Communication Systems with Music Sharing, Noise Cancellation, FM Radio, Fit for Snowmobile, 1 Pack
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Availability:
Only 3 left in stock, order soon!
Arrives
Tuesday, Jul 1
Style: B4 SIngle Pack
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 -22F. 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
Brand: LEXIN
Color: Blue
Ear Placement: On Ear
Form Factor: Over Ear
Impedance: 80 Ohm
Noise Control: Active Noise Cancellation
Connectivity Technology: Wired
Wireless Communication Technology: Bluetooth
Included Components: Cable, User Manual
Age Range (Description): Adult
Specific Uses For Product: Music
Recommended Uses For Product: Calling, Music
Compatible Devices: Motorcycle headsets
Theme: TV Series
Control Type: Voice Control
Cable Feature: Without Cable
Item Weight: 0.25 Kilograms
Water Resistance Level: Waterproof
Frequency Range: 20 Hz - 20,000 Hz
Unit Count: 1 Count
Style: B4 SIngle Pack
Control Method: Touch, Voice
Number of Items: 1
Controller Type: Touch, Voice
Battery Life: 15 Hours
Bluetooth Version: 5.0
Earpiece Shape: Rounded
Manufacturer: LEXIN
Is Autographed: No
Product Dimensions: 4.72 x 1.18 x 0.39 inches
Item Weight: 8.8 ounces
Item model number: LX-B4SP
Batteries: 1 Lithium Polymer batteries required. (included)
Date First Available: September 25, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jul 1
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: B4 Dual Pack
While I was admittedly a tiny bit apprehensive to try these out vs. one of the “big brands,” the review video (on the product page) from the Canadian guy convinced me to give them a shot. So far, no regrets! They were pretty easy to install. My helmet doesn’t have dedicated speaker pockets (Icon Airmada) so it was a little tricky to find just the right spot for them so they don’t bother my ears, but this would have been the case with any Bluetooth communicator. My wife’s helmet, an Icon Airform, does have speaker pockets and they fit perfectly. Pairing them was pretty easy, though it did take us a few tries to get just the right timing on the button press to place them in pairing mode. Sound quality for music listening isn’t the absolute best, as many other reviewers have stated they are lacking in bass response. This is fine with me, because listening to music and riding motorcycles don’t go together, in my opinion- there are more important things that I should be listening for. Voice, however, comes through crystal clear, with excellent noise cancellation- no wind noise, no bike noise- I can’t ask for much more than that! We used these for the first time pretty much non-stop on a four hour ride. It was nice to have the ability to talk back and forth, my wife is a new rider and we both enjoyed being able to talk about what was coming up on the road ahead, when she needed a break, etcetera. We had plenty of battery, and the range is excellent. There were times when I could barely see her in my mirrors or a car would get between us or whatever and we never once lost signal. If you’re considering these, I must say that I had super good luck with the set I ordered. Everything was in good shape and worked perfectly. I have never tried any other brands or models, but the price on these was too good to pass up, especially for all the features they have. Well worth it, though I will be looking for a helmet with speaker pockets because it’s just a little snug without, but that has nothing to do with the product, just the helmet I have.
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Reviewed in the United States on September 30, 2020 by lucas j goleb
Style: B4 Dual Pack
For the money, these are absolute quality. I’ve been through two riding seasons with them and they work like a charm. Sound quality is good even with my loud modular helmet. Battery life is good and I can work the controls with gloves on. I did find that the speakers hurt my ears a little bit so I removed a layer of padding and it’s been great ever since. I can hear well even with the volume not at max. Will purchase again.
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Reviewed in the United States on April 24, 2025 by Denny O'Leary
Style: B4 SIngle Pack
Overall very simple and easy to get set up. Works great, but the speakers could be better however for a budget headset is a great starter. I do believe sense it is a C-Type connector it can be upgraded later
Reviewed in the United States on February 13, 2025 by Kurt
Style: B4 Dual Pack
Our stock Honda GL1800 headsets were loud, but had no noise-reduction for air blowing past the helmets and other wind turbulence that helmet mics will always pick up, which creates noise that the bike's audio system will mix with our voices through the intercom. Couple that with most non-current-year's GL1800 models' inability to allow two-way cell-phone conversations without expensive modifications and you'll have a system that works fairly well at low speeds (under 40 mph) but becomes unpleasant to intolerable as the speed increases. Even wearing custom-molded ear plugs the voice to wind-noise ratio is such that the voices coming through the earpieces are hard to understand, and can often become quite hard to understand above 50 mph as speeds and wind buffeting increase when approaching Interstate speed limits (65-70 mph). Enter the Lexin B4FM--as the wind rushes by you'll hear it, but NOT through the B4FM's speakers (one in each ear). And--different from the bike's intercom, you won't hear your own voice when you speak. You'll only hear your fellow passenger on the bike. Does wind buffeting sometimes make your co-rider hard to hear? Yes sometimes, but it's only because helmets themselves are often not well sealed around the bottom and back, where air can cause noise within the helmet due to vacuum from air rushing by. As nearly as I can tell little to none of this air-buffeting is audible through the helmet system. Though the mic may pick it up, the noise-filtration of the B4FM works effectively to eliminate most everything but the voice of your co-rider. A note about wearing ear plugs: We do so because to go without them is to be gradually deafened by the buffeting wind and other noise of riding at speed. They are highly recommended by experts, including ear specialists to protect your hearing from long exposure to high noise levels. That's the only reason we wear them. This requires that the helmet speakers be loud enough to reproduce voices intelligibly despite the ear plugs--and the Lexins do this pretty well. Do I wish they were just a little bit louder? Hmm. I'd have to say yes, I do--although I don't have to ask for a sentence or phrase to be repeated often, occasionally a repeat is needed at 65-70mph. NOTE: the picture I'm showing is the helmets before testing--I had just installed them, which brings me to what I consider is a winning issue--these were the quickest install of any I have ever performed over years of fitting aftermarket intercoms and headsets to helmets. I installed the first in 15 minutes, and the second in just under 10 minutes. If I hadn't been so careful in the effort, it could have taken less time. ACID TEST, BOTTOM LINE--we just finished an over 1400 mile round trip to the eastern mountains (from Illinois (the land of endless corn and soybeans) riding the interstate on flat land, and the curviest mountains we could find when we got into the mountains. We considered these a big success, much better overall than the stock GL1800 intercom system, with little to no noise transmitted through the earphone speakers, just our voices. Disclaimer: I didn't care about listening to music, just my partner, so I didn't bother trying the radio function. Also though we paired our phones to the devices, we received no calls while we were riding, so that function didn't get tested either. The mics can get turned away from the rider's mouth, so an improvement would be to implement a way to keep these properly oriented. The clamps that hold the devices to the helmets can pull loose, so a nylon or plastic set-screw that could hold them onto the helmets might be a way to prevent them from coming off while handling the helmets. We never noticed them loosening while riding, only now and then when handling or carrying the helmet. These things can be a pain to attach to the helmet, and while the included spring clips can be attached to hold the plastic clamps open for attaching, you'll want to remove them immediately afterward. They are unsightly and will get in the way if left attached to the clamps.
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Reviewed in the United States on June 1, 2021 by Mr_Edw Mr_Edw