·40W Immersive Stereo Sound: TotalSonics and Ohayo collaborate to create. Equipped full-range speakers, this audio device delivers powerful, crystal-clear sound for an unparalleled listening experience. Equipped with a 6600mAh battery, enjoy up to 15 hours of uninterrupted performance—power that lasts as long as you do. Whether you're at home, in your car, or enjoying outdoor activities, it brings your music to life wherever you go.

·Dedicated Bass Button: Take your audio experience to the next level with the dedicated Bass button. With just one touch, amplify the rich, deep lows for a powerful and immersive sound—perfect for music, movies, and gaming.

·Multiple Playback Options: Featuring compatibility with TF cards, Bluetooth, and auxiliary input, this device lets you enjoy a variety of audio sources. From MP3 to streaming services, it handles all your music needs effortlessly.Built-in microphone for clear, hands-free calls and effortless voice control—stay connected anytime, anywhere.

·TWS Wireless Pairing: With TWS technology, this speaker supports wireless stereo pairing for a dual-speaker setup, delivering an even more immersive sound experience. Perfect for creating a surround-sound atmosphere anywhere.

·IPX7 Waterproof: With an upgraded IPX7 waterproof rating, this device can be submerged in water, making it ideal for beach outings, pool parties, or rainy days outdoors. Enjoy your music without worry, no matter the conditions.

·Dynamic LED Lighting: With its eye-catching, transparent design, adding a visual flair to your music.this speaker becomes a focal point of attention, whether it's day or night.