Well, there is one possibility: a motorcycle helmet with an integrated or attached Bluetooth headset. While these kinds of helmets are intended first and foremost for bike-to-bike communication ...
There is very little difference between what you might call a Bluetooth helmet and an intercom. In the UK especially, the intercoms are sold as separate items and are simply the same technology ...
One of the common ways bikers use the tech is for Bluetooth helmet headsets – a combination of speakers and a control unit that can be fitted to your lid and then used to communicate with a ...
They have put together a neat Daft Punk helmet built from 3D printed parts, an Arduino, a Bluetooth module, a string of WS2812 addressable LEDs and a simple app. The helmet itself is 3D printed ...