QFX - 4" BT Speaker with LED Light - Black

Built-In rechargeable battery; built-in Bluetooth; 15-inch subwoofer and 5-inch piezo tweeter; built-in FM radio; USB and SD card readers; USB charging; display screen; master, mic, echo, guitar volume controls; heavy duty handles and wheels; DC 12V Input; 35mm speaker stand mount

TWS (True Wireless System) allows two TWS ready speakers to connect, sync, and play Bluetooth audio simultaneously for a true stereo sound. The 4” speaker plays your favorite tunes from a USB port or Bluetooth device. The LED party lights pulse to your music. The built-in rechargeable lithium-ion battery supports hours of playtime. The built-in handle makes transporting this speaker easy.