1. Bluetooth Connection: Playing music from external wireless device, such as mobile phone, laptop and other bluetooth device. 2. Twin detachable speakers: Clear and lound sound; no noise, simply playback and listen to your records 3. More Function: 33 , 45, 78 RPM selectable (included 45-RPM adapter) playing, AUX in, LCD Screen backlight, With CD player and Cassette deck, And with AM/FM radio, you could listen the channel you like.