Unleash an immersive, 360-degree concert experience wherever you go. Engineered with powerful drive units, dual bass diaphragms, and a professional low-frequency radiator, this speaker delivers a full-range stereo sound with supreme, thumping bass and flawless, delicate melodies. Advanced Bluetooth 5.0 ensures a rock-solid, high-fidelity connection, while the rugged IPX7 waterproof design means the party never stops, rain or shine. For an even bigger soundstage, connect two speakers in parallel with the TWS function. With a long-lasting battery, crystal-clear HD calling, and a handy, portable design, it's the ultimate audio companion for any adventure.