Alesis Harmony 32, Keyboard, 32 Mini keys, 300 Sounds, 300 Rhythms, 40 Demo songs, 5 Percussion keys for playing drum beats, Integrated handle, LC display, Speaker, Recording, Metronome, USB Midi, Battery operation possible with 4x AA batteries (not included), Dimensions (W x D x H): 559 x 165 x 64 mm, Weight: 1.08 kg, Colour: black / blue, Includes USB cable, Skoove 3 months Premium Subscription, Melodics 60 Free Lessons and Takelessons Live 2 months Premium Subscription