







🏍️ Ride Connected, Ride Confident — Stay in Sync, Rain or Shine!
The LEXIN LX-B4FM is a premium motorcycle Bluetooth intercom system designed for up to 10 riders with a 1.2-mile range, featuring Qualcomm chip technology for fast, reliable connections. It offers high-fidelity stereo sound with advanced noise cancellation, supports universal headset pairing, and hands-free voice assistant control. Built tough with IP67 waterproofing and an 800mAh battery, it ensures up to 15 hours of music or talk time. Includes interchangeable microphones for versatile helmet compatibility, making it ideal for all riding conditions and styles.









| Controller Type | Button |
| Control Method | Touch, Voice |
| Control Type | Button Control |
| Compatible Devices | Cellphones |
| Antenna Location | Cycling |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Water Resistance Level | Waterproof |
| Specific Uses For Product | Travel, Motorcycle |
| Cable Features | Without Cable |
| Additional Features | Universal Pairing, Music Sharing, IP67 Waterproof, 10 Riders Bluetooth Intercom, FM Radio |
| Earpiece Shape | Circle |
| Headphones Ear Placement | On Ear |
| Headphone Folding Features | On Ear |
| Frequency Range | 87.5 MHz - 108.0 MHz |
| Impedance | 80 Ohm |
| Item Weight | 0.5 Kilograms |
| Unit Count | 2 Count |
| Connectivity Technology | Bluetooth 5.0 |
| Wireless Technology | Bluetooth |
| Bluetooth Version | 5.0 |
| Headphone Jack | Type-C |
| Color | Blue, Black |
| Style Name | B4 Dual Pack |
| Theme | Sports |
| Battery Average Life | 15 Hours |
| Battery Charge Time | 2 Hours |
M**O
We love it
Came out pretty good.
A**A
Good
Like it
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.
Trustpilot
1 month ago
1 month ago