Jrifedptry Bluetooth 5.0 Motorcy Helmet Headsets Headphone Wireless Moto Stereo Interphone Handsfree with Reduction Microphone

4. function buttons, "+" and "-" keys can increase or decrease the volume, and can also switch songs. When using, you can accurately switch functions and ride safely. 2. Automatic answering function for incoming calls, support automatic answering of incoming calls, after the call is broadcast, it automatically connect after the phone number is broadcast, escorting your riding. 3. Supports simultaneous connection of 2 mobile phones, and can pair 2 mobile phones at the same time for easy switching. 1. Rich usage scenarios, compatible with a variety of helmets, compatible with conventional 3.5mm interface headphones, in addition to the standard hard label, customers can bring their own 3.5mm interface wired headphones DIY, rich use experience, small and generous appearance, not only limited to helmet headphones, can also be DIY Bluetooth receiver use, home environment can also be used. 5. The Bluetooth 5.0 high-performance chip is used, with a 1000mah large-capacity high-standard battery for long-lasting battery life.