Experience powerful sound with the Kisonli K8 Deep Bass Subwoofer Speaker. This 50W speaker features a unique configuration of 30W and 10W drivers, delivering rich audio quality that's perfect for any occasion. With Bluetooth 5.3 connectivity, enjoy seamless wireless streaming from your devices. It also supports USB, TF cards, and AUX inputs, making it versatile for various playback options. The stylish RGB lighting sets the mood while the compact design (372*198*210mm) fits easily into any space. Powered by a 4000mAh battery, you'll enjoy 3 to 6 hours of playtime on a single charge, which takes only 2-3 hours. Whether you're hosting a party or relaxing at home, the Kisonli K8 ensures deep bass and clear sound for all your listening needs.