Ride and see with zūmo R1 Radar. This discreetly sized rearview and blind spot motorcycle radar with external lights offers excellent coverage, range and accuracy. The heads-up indicator lights promote situational awareness while the side-facing amber lights and high-visibility red rear-facing lights help you be seen by other vehicles to help foster a safer riding environment. View a full-screen radar display of nearby vehicles when you pair zūmo R1 Radar with your zūmo XT2 motorcycle navigator or your compatible smartphone via the zūmo Radar smartphone app. You can also hear audio alerts to help increase your road awareness while your eyes remain on the road, when paired with your headset via the app. Adverse weather conditions and wet roads may interfere with operation of the device. Always maintain awareness of your surroundings while using this device, especially in these conditions.