Magicshine Bike Radar Rearview Mirror Seemee R300 USB-C

With its state-of-the-art radar technology, the SEEMEE R300 is not just a taillight, but a real active safety system. It detects approaching vehicles up to 140 meters away, for speeds from 10 to 160 km/h. This proactive monitoring dramatically reduces the risk of rear collision, whether by fast-moving vehicles, e-bikes or occasional cyclists. When vehicles approach within 50 meters, the SEEMEE R300 immediately emits a 300 lumen warning light, dimming and slowing it down as they approach. This ensures high visibility while still being respectful of both pedestrians and motorists. The SEEMEE R300 integrates seamlessly with leading cycling computers such as Garmin, Wahoo, and Hammerhead, providing instant traffic updates. Our pioneering PelotonSync Flash technology, designed for team adventures, intuitively harmonizes the flash between compatible devices in the vicinity, improving the safety of the group. The SEEMEE R300 is equipped with a powerful 3350mAh battery, offering up to 100 hours of battery life. Eco-flash mode extends battery life without compromising the safety offered by the device.