I m totally disappointed by this product. There s so much hype around the Cardo Edge and it s quick, easy and seamless integration with all your devices. My experience is the opposite. Yes it connects to phones, GPS and bike TFTs, and of course other Cardo intercoms, and for that I have to say it works. But if you want seemless connections and interconnected sound from music, GPS navigation commands and intercom at the same time, forget it. A quote from Cardos support team directly we cannot guarantee compatibility with third party systems" incredible seeing as this is the basis of their product! In summary, it has some level of functionality, the hardware is good quality, but I'm sceptical that it offers anything more that much cheaper products available in the market.