【Powerful 40W Output with HiFi Sound】Equipped with two bass speakers and one treble speaker, this Bluetooth-compatible speaker delivers a rich, full-range sound experience with 3D surround effects 【Dynamic RGB Lighting and Transparent Design】Features a futuristic transparent mechanical design enhanced with customizable RGB lighting. The vibrant lighting syncs with the music to elevate your listening experience while adding a stylish ambiance to any setting 【Versatile Connectivity Options】Enjoy seamless Bluetooth-compatible 5.3 wireless connection with stable transmission. Additionally, the speaker supports AUX, TF card, USB playback, and even TWS pairing for a stereo sound experience by connecting two speakers simultaneously 【Convenient Multifunctional Features】Includes time display and alarm function, making it an excellent addition to your bedside or desk setup. Control playback, adjust settings, and switch modes easily with its intuitive multi-function buttons 【Long-Lasting Battery Life】Built-in 8000mAh high-capacity battery ensures extended playtime. Enjoy hours of uninterrupted music for parties, gatherings, or relaxing evenings without frequent charging interruptions Specifications: Product size: 13.5*25.1*13.5cm Bluetooth-compatible version: V5.3 Charging interface: Type-C 5V/2.1A Number of speakers: 3 speakers (1 woofer + 2 tweeters) Power: 40W Bluetooth-compatible distance: ≥15M (straight-line ) Battery capacity: 8000mAh Connection method: Bluetooth, AUX, TF card, USB (MAX 128GB) Usage time: 4-5H (100% volume) Charging time: 5H Additional functions: alarm setting, time display, light switching, automatic shutdown, low power prompt, support TWS connection