Features 1. Double powerful subwoofer: dual full frequency speakers+dual guide holes, four unit resonant sound, with a volume twice that of a regular computer speaker, and can also avoid current noise. 2. Better sound quality with 4 units: 2 speakers+2 diaphragms, achieving 4 units of sound, high stereo volume, and enjoying sound quality presentation. High pitched, mid pitched, low pitched, and balanced tuning make the sound more natural and beautiful, with extraordinary performances regardless of volume. 3. Bluetooth chip stable and fast connection: The new generation audio decoder is equipped with a smart chip, fast connection, delayed rejection, listening to music, and making phone calls. 4. Colorful Atmosphere Light: The dynamic light shines brightly, with a dynamic breathing light effect. The light is soft and not dazzling, making the game more cool and giving you a different light and shadow feast. 5. Wide compatibility: Meet various entertainment needs, USB plug and play, without the need for additional power supply devices. Specification Rated voltage: 5V Charging current: 1A Product power: 5W Connection method: Bluetooth/audio Number of speakers: 2 Material: ABS Color: Multicolor Size: 26.5 x 6.5 x 4.5  cm Weight: 330 g Package Include: 1x Colorful Bluetooth Speaker Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.