Bluetooth Helmet Speakers

  2021 LEXIN B4FM PRO Motorcycle Bluetooth V5.0 Intercom Helmet Headset for 10 Bikers Talking at one time with Music Sharing&Type-C charging Newest 2PCS LEXIN B4FM with FM Function Motorcycle Bluetooth Helmet Headsets Intercom for 4 riders talking at the same time BT intercomunicador FM Radio and Universal pairing funciton Noice reduction 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 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! 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 operateIP67 Water resistant,no worries even it rains 800mAh Battery with low battery prompt function Long battery life-350h standby time-15h work time-2.5h charing 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