Sena pi: Turn Your Cycling Helmet into an Intercom with Other Cyclists
A long distance and blaring noise from motor vehicles would make it difficult to verbally communicate with other cyclists. Sena pi can turn any regular helmet into a smart helmet, packed with some amazing features.
Sena pi is equipped with Bluetooth Intercom to communicate with other cyclists within an effective range of 400 meters. The device is attached to the helmet strap in a way that doesn’t block your hearing while providing high-quality sound.
But if you riding alone, you may use Sena pi to make phone calls, hear GPS directions, or listen to your favorite music while cycling around.