Even the most alert driver will fail to catch the image of an approaching cyclist in his mirrors now and then. With QUADRIBEL, he gets a sound signal and a visual indication to become aware of a cyclist in a split second.
Some 26,000 people die in traffic accidents every year. The biggest causes are failure to see the person or inattention. Examples are legion. Busy traffic requires your undivided attention, and a single moment of inattention can be fatal.
“He cannot hear you or he does not listen?” With QUADRIBEL you can always call him to order.
With the reliable QUADRIBEL technology, it is as if you have eyes in the back of your head, because no cyclist will escape your attention any more, even in a tricky manoeuvre or a critical traffic situation.
QUADRIBEL communicates ultra fast through an inventive communication protocol, without using existing networks.
A motorist can set his preferences with the QUADRIBEL APP, e.g. the range of the signal, sound signal, volume, etc.
QUADRIBEL also works in the other direction: if it is connected to the indicators, the weak road user gets a warning signal from the approaching vehicle automatically. LEDs start blinking on the side of the approaching vehicle.
QUADRIBEL uses the 2.4 Ghz and 868 Mhz band to communicate. 2.4 Ghz is used for fast communication over a short distance (50 m) like the bike bell or lorry indicators. 868 Mhz is used for alarms over long distance.
Requires no network infrastructure. No WiFi connection, no SIM card, no subscription.
The functionalities are determined by the docking station.