- Enhanced Night Visibility: Equipped with high-brightness LED bulbs, this bike rear light provides exceptional visibility, ensuring your safety while cycling or running in low-light conditions. - Multiple Lighting Modes: Easily switch between three distinct lighting modes with a single touch. This feature allows you to adapt to various environments quickly. A long press activates the light for quick adjustments. - Automatic Illumination: The built-in vibration sensor enhances your safety by automatically activating the light with movement and turning it off after 30 seconds of inactivity. This ensures you remain visible while on the go. - Comfortable and Portable Design: Lightweight and compact, this rear light is easy to carry and store. It is perfect for cycling, running, or everyday commuting, offering convenience whenever you need it. Use Scenarios: - Cycling at Night: The high-brightness LEDs and multiple modes provide clear visibility for both you and oncoming traffic, enhancing safety during nighttime rides. - Running in Low Light: The automatic illumination feature activates the light as you move, allowing for hands-free safety when jogging in the early morning or late evening. - Daily Commuting: This portable light easily attaches to your bike or backpack, ensuring you are always prepared for unexpected dim conditions during your daily travels. This bike rear light combines functionality, convenience, and safety, making it an essential accessory for anyone who values visibility and security on the road.