2PCS Lexin B4FM 4 Way Bluetooth Motorcycle Helmet Intercom Headsets,BT Wireless Communication Intercomunicadores Motorbike Music

96 % of buyers enjoyed this product!
Availability: in stock
Ships From: China Poland United States GERMANY SPAIN Russian Federation France
Color: B4FM B4FM PRO
Price:  US $110.13
Sale Price:  US $75.09
from AliExpress
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days



NOTE:LEXIN B4FM PRO's detailed introduction is behind B4FM, please look down to the end to get more information of PRO version

Newest 2PCS LEXIN B4FM with FM Function Motorcycle Bluetooth Helmet Headsets Intercom for4 riders talking at the same timeBT intercomunicadorFM Radioandpairing with other brand intercom,Noice Cancellation technology, IP67 Water resistant

Thank you for choosing Lexin B4FM!

The B4FM is a Lexin favorite. Featuring excellent sound quality, digital noise cancellation,four-way intercom with up to a one mile range and FM radio. The B4FM is IP67 water resistant,allows for universal pairing, and has impressive battery life. Enjoy music or talk with other riders.confidently with our B4FM!

Main Features

-Up to pair 4 LX-B4FM headsets to talk at one time

-DSP wind noise cancellation technology

-Support to pair with other brand intercom

-Built in FM Radio

– Voice dial function, support to activate Siri or S-voice

-800mAh Battery capacity, come with low battery prompt

-Suitable for all types of motorcycle helmet

-IP67 Water resistant

-Last phone call number redial function

Up to 4 riders talk at one time

DSP Wind Noise Cancellation

Eliminate external noise, bring you the close to natural audio sound

LX-B4FM support to pair with any brand intercom in the market

Built-in FM Radio

Listen to the radio wherever you rider

Voice Assistant

Voice dial by activating Siri or S-voice, also can redial last number called

Strong bass, loud volumn and clear sound even up to 120KPH

Come with Big button, easier and safter to operate

IP67 Water resistant,no worries even it rains

800mAh Battery with low battery prompt function

Long battery life

-350h standby time

-15h Working time

-2.5h Charging time

Button function

Suitable for all kinds of moto helmet

Please fully insert the jack

Due to waterproof design, need to plug to the end of the jack

Package Contents:

•2X LX-B4FM Communicator Unit
•2X Mounting Bracket with connected speakers & spring clip
•2X Scotch 3M double-sided adhesive for surface mount
•2XUSB A to 2.5mm plug cable for charging
•2X Button microphone
•2X Boom microphone
•1X User Manual
•2X Spring clip

•4X Speaker pad

2021 LEXIN B4FM PRO Motorcycle Bluetooth V5.0 Intercom Helmet Headset for 10 Bikers Talking at one time with Music Sharing&Type-C charging

Note: Power Charger is not included

Installation process

User manual in 7 Languages

More usage scenarios


Q: Does the package comes with 2 bluetooth headset , 2 speakers and mics?
A: Yes, it comes with 2 bluetooth headsets with all the accessories, include 2 kinds of mics, one for open helmet, the other is for closed helmet.

Q: Does B4FM connect to other intercoms of different brands?

A: Yes, Lexin B4FM can pair with other brand intercom, because B4FM intercom has universal pairing function, can support to pair with other model intercom

Q: What is the diameter of the headset?

A: The diameter of the speaker is 6cm, the thickness is about 0.5cm

Q: Can 4 people communicate at the same time?
A: Yes, with 4 B4FM intercom can support 4 riders talking at one time

Q: Can B4FM receive FM Radio?
A: Yes, can listen FM Radio with B4FM intercom

Q: Hi, do I need to push a button to talk between two motorcycles?
A: After pairing successful and start talking, dont need to push any buttons

Q: what is the actual range of the headset in the city and on the highway?
A: Hi, we tested in a vacamn enviroument, the range is 1200 meters, so in a real situation it will influenced by the enviroument, in general it could reach 600-800 meters.

Note for EU Customer:

Due to the change of VAT Policy
If your order’s value is over 
€150 and choose to ship from China warehouse, there are 2 advices for you : 

1.We would suggest to place orders separately to pay the VAT in first, or the order will be held by the custom office when it arrives at your country and still need to pay the VAT, it will take much more time to get the product.
2.You can choose to ship from Poland/Spain warehouse, and do not need make separate orders. 
If you have any question please contact us in IM messege, we will help you.
Thank you for your kind understandings!

If you have any problem with our products or our services, please contact us! We will try out best to help you!

Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

Most Popular from Category

Price:  US $110.13
Sale Price:  US $75.09
from AliExpress