The Toptech Audio Max-15 Bluetooth Speaker is engineered to deliver booming sound with its 15-inch woofer and 6000 watts of power, creating an immersive audio experience for any setting. Whether you're throwing a party, hosting karaoke night, or enjoying your favorite tunes, the Max-15's crystal-clear sound and deep bass will elevate the atmosphere. The built-in Bluetooth capability allows you to wirelessly stream music from any device, while the additional Tf card, Usb, and Aux ports provide multiple options for playing your favorite tracks.The Toptech Audio Max-15 speaker brings the party with vibrant Led disco lights that sync to music, a microphone port with karaoke mode, and up to 6 hours of playtime. Perfect for indoor or outdoor fun, it comes with a microphone and remote control for easy use.