Enjoy hands-free calling while biking with the Bluetooth 5.1 Roamee headset. Just pop it onto your helmet and connect it to your phone. With GPS navigation, you won't get lost while riding. For music and calls, you've got high-definition audio with bass boost that gives you amazing sound quality. Plus, the dual microphones with wind and echo cancellation makes sure the sound is clear while you ride.Good to know- It's IP66-rated, so your music or calls don't have to stop, even if its raining- Installation is a breeze with its two magnetic mounts- You get up to 8 hours of battery and you can top it up with easy USB-C charging