Varia RVR315 Rearview Radar

• Stay aware of approaching cars with the Varia RVR315. • This rearview radar pairs with your Edge bike computer, smartphone or other Garmin device to alert you of vehicles approaching from behind up to 153 yards (140 meters) away. • When used with your smartphone, the Garmin Varia app uses bold graphics to indicate the position and speed of approaching vehicles, plus tone and vibration alerts. • The radar’s compact vertical design allows for device mounting on most road-use bicycles. • Ride more between charges with up to 8 hours of battery life.