This versatile LED display can show messages, patterns, animations, and turn signals, making it a multifunctional safety and advertising tool. Key Features: Application: Suitable for bicycles Control: Managed via a wireless phone app and/or remote control Display: RGB full-color LED with a resolution of 12x48 dots Power Supply: Uses a DC5V power source with a built-in 1800mAh battery, providing 8-12 hours of operation after a 2-3 hour charge Dimensions: Measures 8.9" x 2.2" x 0.6" Materials: Made with an aluminum case and tempered glass panel, ensuring durability Additional Details: Functions: Capable of displaying text, patterns, animations, and acting as a turn signal. Customization: The LED display can be programmed via an app, making it highly customizable.