Bontempi 54 Keysdigital Keyboard

54 key digital keyboard , 100 sounds , 4 note polyphony , 100 Rhythms with easy-to-manage chords , 10 pre-recorded songs , Sequencer: to record and listen to what has been played , Any key play , Effects: Vibrato, Sustain , Controls: General volume, Start/Stop, Tempo +/, Fill in, Sync , 5 pads either to play drums or to reproduce the animals voice , Reading MP3 songs contained in a USB Flash Drive , Volume and sequence controls for MP3 songs (USB Control) , Socket for mains adapter (included) , Sockets for speaker and condenser microphone , USB socket for Flash drive , Amplification: 1.5 W, 2-way system , Auto Power Off , Power supply: 6 R6/AA 1,5V batteries (not included)