ZEBRONICS Zeb-Buddy 100 Portable BT v5.0 Speaker is a portable speaker with exciting features. It comes with a mobile holder to enjoy music hands-free. It has a 6.3mm wired microphone for karaoke usage. It also has a 15W RMS power output for a loud and balanced audio. The non-stop playback time is 5 hours*approximately with the built-in rechargeable battery. It has multiple RGB LED light modes which are controllable with a button on the top panel. It also has a dedicated Bass boost button to increase the punchy bass in your music. The package includes a charging cable, AUX cable and a 6.3mm wired microphone.