cycling radar app

When paired with a compatible cycling radar device，the cycling radar app has the tools you need to ride with confidence. Using the cycling radar app,you can:
-Be alerted right on your phone when approaching vehicles are within 140 meters behind your bicycle.
-View color-coded alerts based on surrounding traffic: Green means you're all clear, yellow
means a vehicle is approaching, and red means a vehicle is coming at you quickly and you should take caution.
- Receive tone and vibration alerts for approaching vehicles even when you're not looking at your phone.