Portable Bluetooth Speaker with 30W Stereo Sound, Bass Boost & RGB C08\nProduct Details\n--\u3010Bluetooth 5.4 & Universal Compatibility\u3011Tired of bluetooth speakers that stutter, lag, or disconnect unexpectedly? Our advanced bluetooth speaker features the latest Bluetooth 5.4 technology, ensuring a rock-solid, ultra-stable connection with exceptional range. It effortlessly pairs with any device\u2014be it your iPhone, Android smartphone, iPad, laptop, or even your smart TV. Enjoy seamless audio streaming for podcasts, music, and videos without those annoying dropouts, making it the perfect wireless speaker for both indoor relaxation and outdoor adventures. Plus, it has a slot for an TF cards and the Aux-in port and USB cable, giving you more ways to play your music.\n--\u301030-Hour Ultra-Long Playback & TWS Connection\u3011This wireless speaker is equipped with a 4000mAh battery, offering up to 30 hours of playback on a single charge (at 50% volume). Turning off the.