The device uses 2074 lamp beads and 2121 RGB LED beads to create colorful light effects. Initial charging takes about 5 hours, with USB Type-C charging at 5V/1A, and a runtime of roughly 12 hours when fully charged. It includes 45 dynamic display modes and 70 static display images, and can be set to a single color, flashing, gradients, smooth transitions, or multi color displays. When connected via Bluetooth, programming is possible through the accompanying app. Text display is available in 4 modes: fixed, scrolling, leftward movement, and rightward movement. The DIY option lets you draw patterns and upload them so they appear on the device. Gesture sensing enables pattern changes by waving a hand near the device. The device can be used in a range of settings, including parties, raves, discos, clubs, birthdays, festivals, and events. It is designed for comfortable wear and flexible use during performances or social gatherings, with emphasis on battery life, display variety, and simple interactivity. The lighting system is compact and programmable, supporting hands free operation during dynamic scenes. Users can store multiple configurations and switch between them quickly to suit different moments at an event. Color: Black.