Product Description for Smart LED Bike Tail Light with Turn Signals Enhance your cycling safety and convenience with our Smart LED Bike Tail Light. Designed for modern cyclists, this multifunctional tail light combines advanced features and robust construction to ensure high visibility and security on the road. Discover why this tail light is an essential addition to your cycling gear: Multifunctional: This versatile bike tail light functions as both a tail light and a brake light, equipped with an antitheft alarm function to deter thieves and protect your bike. It adds an extra layer of security whether you're parked or on the go. Bell Button: The included remote control features a bell button, allowing you to alert nearby pedestrians and vehicles with ease. This feature enhances safety by ensuring others are aware of your presence, helping to prevent accidents. 6 Warning Modes: Customize your visibility with six different warning modes. Use the remote control to switch between red light modes: slow flash, breathing, burst flash, and always on, as well as yellow light options for emergency double flash and an animation effect for light-off mode. High Sensitivity: Featuring dual light and vibration sensors, this tail light automatically detects when your bicycle is in use. The lights will flash automatically when riding at night, eliminating the need for manual switching and enhancing convenience. Smart Mode: Enjoy automatic lighting with smart mode, which adjusts the light output based on ambient brightness. After 30 seconds of initial activation, the tail light will automatically enter slow flashing or breathing mode when it detects low-light conditions, ensuring optimal visibility. Durable Construction: Built with high-quality PC material, this bike brake light alarm is waterproof, dustproof, and resistant to extreme temperatures. Its durable design ensures long-lasting performance, providing reliable safety features in various cycling conditions. Upgrade your cycling experience with our Smart LED Bike Tail Light with Turn Signals, designed to provide unmatched safety, convenience, and durability. Whether you're commuting, training, or enjoying a leisurely ride, this tail light ensures you stay visible and secure on the road.