The T-Series TR-S8B is a professional audio mobile amplifier that offers Bluetooth connectivity, MP3 playback, FM radio, and guitar input. It also features microphone inputs and a recording function on USB. Additionally, the TR-S8B comes with a wireless microphone, making it a complete portable PA system. The small, portable design is perfect for taking the party with you, and the multifunctional system allows you to play music, stream from any Bluetooth-enabled device, or connect to your favorite FM radio stations. The colorful LED light display adds an extra element of fun to your listening experience.