Bryton Gardia R300L Bicycle Rear Radar Rear View Radar Tail Light Detects vehicles approaching from behind up to 190m Equipped with brake light

✔【Bicycle Radar for Rear Vehicle Detection】 Bryton Gardia R300L is equipped with millimeter wave radar, which can detect the distance and speed of the vehicle behind you. The detectable distance is up to 190 meters. Vehicle information is transmitted to your bike computer or smartphone (using the Gardia app) using ANT+ or Bluetooth. The bike computer generates audio and graphic alerts to alert you to potential threats. ✔【Bike Tail Light】 Brighton Guardia R300L is equipped with a bright 73 lumen bike tail light. It is clearly visible even during the day. This lamp uses Cree's CREE_XPEBRD-L1 LED chip to ensure brightness and reliability. Supports 5 flashing patterns, which can be selected directly or from the icon. Additionally, when a vehicle is detected, the lights will automatically flash to alert the driver of the bike's presence. Informing both rider and driver doubles safety. Brake light functionality is also implemented using Guardia's built-in acceleration sensor. Signaling to the vehicle behind you and your friends to slow down can help prevent rear-end collisions. ✔【Long Working Time】 Gardia R300L achieved long working time with efficient radar power control. It lasts 17 hours in daytime flashing mode and 12 hours in constant mode. The remaining amount is sent to your cycle computer and app and can be easily checked. The charging port uses USB Type-C to ensure convenience in everyday use. ✔【Wireless Connection】 Gardia R300L is equipped with ANT+ and Bluetooth for radar and taillight connection. The ANT+ protocol is standard, so you can connect it to any bike computer that supports ANT+ radar and lights. If you don't have a car, you can also view vehicle information from behind on your smartphone using the Bryton Gardia app. ✔【Warranty and Customer Support】 Bryton is a Taiwanese brand that specializes in manufacturing GPS-based fitness devices. We offer a 12-month warranty and access to customer support and service based in Japan. Rear view radar with integrated tail light. Equipped with automatic light switching and braking detection functions. It is also possible to manage the remaining amount. It detects vehicles approaching from behind, notifies you of the vehicle's approach with a screen display and sound, and also issues an alert for approaching vehicles. With the Guardia app, you can check the rear situation on the screen. It can also be used with a dedicated smartphone app. Built-in ANT+ function allows recognition and lighting control with Garmin and Wahoo.