High-quality sound effect: The combination of four speakers and dual bass diaphragms creates a shocking subwoofer, clear and bright treble, crisp and pleasant midrange, and powerful bass. With 100W high power output and high-fidelity sound quality, it provides a real three-dimensional surging sound effect, giving you a cinema-level sound quality experience. Lighting effect: The astonishing high-saturation RGB lighting effect allows you to experience the charm of music in multiple dimensions. Coupled with surging music, it makes the atmosphere of life more pleasant. BT connection: Adopting the upgraded BT 5.2 connection technology, it is compatible with mobile phones, tablets, computers, and other smart devices on the market. It has a fast connection speed, low power consumption, and stable and continuous connection within 10 meters. Large battery: Built-in 24000mAh large battery, bringing strong endurance, not afraid of challenges for home entertainment and outdoor travel. Stereo sound: By connecting two speakers in series to play synchronously, it can form a double surround stereo sound, creating a more shocking music experience. Shop Now and Get 72% OFF ZEALOT S78 High-Power 100W Portable Wireless Speaker with BT 5.2 and Long Battery Life, Now 120.89€.