Experience seamless communication on your motorcycle rides with the LEXIN B4FM-X Bluetooth Motorcycle Intercom Helmet Headsets. Connect with up to 10 riders, enjoy music sharing, and benefit from Bluetooth V5.0 technology. Embrace hands-free calls, clear Hi-fi stereo sound, and advanced noise reduction for speeds up to 150km/h. With built-in FM radio, voice assistant access, and IP67 waterproof rating, this headset ensures a convenient and enjoyable ride. Stay connected with GPS navigation, universal pairing compatibility, and an impressive 15-hour battery life. The LEXIN B4FM-X is designed for convenience, performance, and stability on every journey.