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.

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.

Used with a Bell Qualifier DLX and HJC i10 helmet.Quick recap, I originally picked up a VNETPHONE V6 Pro set about 2 weeks before based on a family member's recommendation. He is using one and likes it, so I ordered one in (dual set) because my wife and I had planned a 450km motorcycle trips planned out. In short, we had a hard time pairing the VNET V6 units, we had to reinitiate the units after each shut-off, unlike my cousin's unit. So we just kept them turned on all the time. During most of the trip, we always had a hard time understanding each other. Lots of noise/static, poor audio and the moment we got to far apart... signal was toast! Not a bad unit but not the one for me. A good friend suggested the Lexin B4FM units and he is using them in out in the woods on his 4x4's. I ordered up a set because I was already returning the VNET's and I can always trust his opinion on any gear that we are both into.A worthy quick mention, Lexin as two versions of the B4FM units being sold. Easy enough to tell them apart. Both have different communication buttons. One version has a "helmet" type button and the other a "X" button. We got the "X" version. Also, both have different mounting systems and pairing methods. Would be nice to have the same units shipped out or at least, have them use the same mounting clips and pairing info.Packaging:When the Lexin units arrived, I was immediately impressed by the packaging alone. There was more detailed information on the box and on the inside, the instructions manual was nice and clear and the inner packing was awesome! Each piece and component had its own ziplock bag, not all tossed into one bag and here ya go! The little things usually give a good idea of what to expect.Installation:It was simple but had me slightly worried. Most videos we watched online for the B4FM is not the same as my units, as mentioned above about the two models. The online videos show a big paper clip type of system for the install versus mine was a 2pcs metal/plastic clip you tighten up together between the shell. It comes with an additional 3M rubber sticker and would strongly suggest adding that extra rubber over the one on the metal clip to ensure a tighter fit. If you don't, our bracket could come off easily... this might be my only complaint on these. So all depending on what unit you receive might be a little bit confusing.B4FM unit:If you follow the instructions, easy to use. Because of the two versions going around, you can't base yourself on the Youtube clips and wrap it up... unless of course, you received the same version. But using the units, pairing your phone (Samsung Android) was a breeze, using the FM radio was simple and pretty good reception. The option of being to save up to 6 channels is a nice touch! The B4FM unit connects up to 4 users at once, I haven't tested that. But pairing up our two units was easy enough and ALWAYS had a steady connection...Audio Quality:Being an audiophile myself I like good sound. But having something this small at this price point, I can't complain. Yes, the sound is a little thin and high on mids the treble, it could use a little more bass to beef up the tone (bigger speakers) but you can always adjust your cell phone EQ's audio to help out. I did and went with 2 custom settings and it was a good improvement. I also tried it out with different types of music and artists (Al Green, ZZ Top, Monster Truck, Black Label Society, CCR, Slayer, Sade and a few others) and adjusted the EQ and rolling up the bass helps. See pics that worked well for me in my setup.Intercom:I was really, really impressed. Cruising at lower speeds 40kmh to 60kmh audio communication was clear . Going from 65kmh to 110kmh, even with our visors open we had no issues hearing one another... unlike the other unit I mentioned. The noise cancellation system in these really seems to work well. No complaints whatsoever on this aspect. We intentionally split up to increase the distance between us to test Its reach/limit... and if I had to guess, we reach approximately a 1.2km apart (1200 meters) we still talked and understood each other fine. Pushed beyond that and we encountered static... my wife said I cut in and out at that distance. We might have been at 1.6km (1600 meters) as claimed by Lexin but I can't be sure... riding at 100kmh we gaged the distance. So IMO, that is incredible! In a normal situation, we would never be that far apart anyway... so the B4FM passed that test with flying colors!Battery life:Impressed to say the least. We had our units turned on for 9.5hrs straight... didn't turn them off once. I got home last night after our ride and kept playing around with the unit. Pairing up my phone, listening to music, testing out the GPS on the phone with the unit and this morning the batt level is still at 100%!!Manual:Read it carefully, don't skip certain procedures and you won't have an issue... its very a simple KISS manual.Overall, I would HIGHLY recommend the Lexin B4FM to ANYONE on a budget looking for a great unit. It obviously isn't one of those other higher-priced brands that are over $300 + for a single intercom unit. The B4FM doesn't have the same technology and doesn't have the same cool "MESHY" features and the other jazz... but at $207 CDN for a two headset kit, this little unit holds its own and does it oh so well!In fact, If I had the extra money, I would love to try out ALL of Lexin's products... I am very impressed to say the least.Safe riding everyone!!

Très bon intercom qualité du son très bon pas de grésillement au niveau du lexin g16 que j’ai eu. L’utilisation est simple et efficace tout comme son installation. Je le recommande et le SAV est bon pour l’avoir essayé quand le micro de mon ancien intercom lexin g16 c’est arrêté de fonctionner , Lexin m’a proposé un remplacement ou un remboursement j’ai opté pour un remboursement pour acheter celui-ci et prendre un duo

Diseño bonito con sus carcasas intercambiables. La cancelación de ruido funciona perfecto, hablas y te escuchan muy bien y sin cortes hasta el momento. Fácil instalación y buena duración de la batería.Sin duda es, al menos para mi, lo mejor en ese rango de precios e incluso que algunos bastante más caros.

Excellent com-system for the price. Took a bit of fiddleing to get the speakers to sit comfortable, but sound quality is good (and loud), the mic works well, and is a quality product.I recommend it.