Bicycle Tail Light LED Display Power Supply: Uses a DC5V

Power Supply: Uses a DC5V power source with a built-in 1800mAh battery

making it highly customizable

Control: Managed via a wireless phone app and/or remote control

providing 8-12 hours of operation after a 2-3 hour charge

Bicycle Tail Light LED Display Power Supply: Uses a DC5VThis 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