Introducing the Tronsmart Mirtune C3 Portable Outdoor Speaker, the perfect companion for all your outdoor adventures. With 24W full frequency high-power dual pull speakers and a bass aluminum alloy vibrator, experience powerful and high-fidelity sound. Connect multiple speakers with stereo pairing for an immersive 3D surround sound experience. Plus, with a waterproof IPX7 rating, take your music wherever you go. Download the free Tronsmart app for custom EQ settings and ultimate control.