Bryton Rider 550E Cycle Computer 37 Hours 2.8 Inch Color

• [2.8-inch full color screen & automatic dimming] Equipped with a light source sensor that automatically adjusts screen brightness according to the surrounding brightness.You can clearly check the data day or night. • [Battery duration up to 37 hours] Compatible with long distance rides and multi-day touring.You can drive with confidence without worrying about running out of charge. • [Smart Navigation & Climb Challenge] Don't miss any turns with intersection snapshots, and efficiently allocate your pace with Climb Challenge, which realistically displays gradients, elevations, and remaining distance. • [Compatible with full-scale training] Can be synchronized with TrainingPeaks.Furthermore, it works with ANT+ FE-C compatible smart trainers for effective training both outdoors and indoors. • [Group Ride & Live Track] Group rides and chat functions are available through the Bryton Active app.Live Track allows you to share your real-time location with your family and friends for a safe riding experience. • [Reliable Product Warranty & Japanese Support] "Brighton", a brand specializing in GPS cycle computers, is a self-developed brand from Taiwan.All products come with a 12-month manufacturer's warranty, and we also have a customer support system in Japan.You can use it with confidence even after purchase.