Dual connectivity: Bluetooth 5.0 and 3.5mm AUX-In connection. Superior sound: speakers feature 10W output power with rich bass, full midrange, and clear treble. Dynamic 16.8 M RGB lighting with 5 modes. USB powered plug and play allows for USB port or wall adapter with 5V/2A connection. Provides a flexible cable and anti-slip rubber pads. 1-year limited warranty.