Casio LK-130 lighting -keyboard, 61 lighting keys, 12-notes polyphony, 100 sounds, 50 styles, 100 internal songs, 3 lessions, transpose, incl. songbook, headphone jack mono, can run batterie powered, dimensions in mm: 949 x 304 x 93, weight: 3,4 kg optional power supply (order code: 252463)