Rechargeable Bluetooth Speaker with LED Lights, True Wireless Stereo, Portable Wireless Speaker, Black

Portable Bluetooth Speaker: Stream music wirelessly from smartphones, tablets, and other Bluetooth-enabled devices with a reliable connection up to 30 feet. Powerful 4-Inch Woofer: Delivers clear sound and enhanced bass performance in a compact, lightweight speaker design. True Wireless Stereo (TWS): Pair two JB4 speakers to one Bluetooth device to create an immersive stereo sound experience. Multiple Playback Options: Supports Bluetooth streaming, USB flash drives, TF cards (up to 32GB), and built-in FM radio for versatile music playback. Rechargeable & Travel Ready: Built-in rechargeable battery and convenient carry handle make the JB4 perfect for music on the go. LED Color-Changing Woofer: Dynamic LED lighting adds a fun visual effect that enhances your listening environment.