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First enter your destination on the Blubel app, then press 'Go'. The Blubel bicycle bell automatically connects to your smartphone
The Blubel app gives directions to your Blubel bicycle bell, so that it can guide you on your journey
Should you make a wrong turn, Blubel will react and find a new route to your chosen destination
Once you have arrived press 'PARK' on the app. Blubel will remember precisely where you left your bicycle.
You can slip the navigation device out of the fitting on the handlebars, leaving behind a normal, functioning bicycle bell. Magic.
Blubel's battery life stretches for days.