Casio SA-77 mini keyboard 44- keys

Features Easy-to-read display (LCD) Shows tone, rhythm, song number, metronome, tempo, note played. Simple tone selection PIANO, HARMONIUM/ORGAN tone button Melody on/off Lesson function A simple operation turns off the melody part of a built-in tune. Indian music support 4 tones, 5 rhythm patterns, 1 tune, 2 percussion Sounds for Indian music. Versatile features and functions 44 MINI-SIZE KEYS 10 SONG BANK TUNES: melody on/off 5 pads including 2 Indian percussion sounds Built-in grip for easy portability Specifications Basic Information Number of keys 44 Polyphony 8 Number of tones 100 Number of rhythms/patterns 50 Built-in songs 10 Lessons feature Melody Off Speaker 8cm x 2 Amp output 0.8W + 0.8W Power supply 2-way ;[Batteries] ;AA-size alkaline batteries x 6 ;Approximatery 6 hours ; ;[AC Adaptor] ;AD-E95100L (DC 9.5V) Power consumption 3.8W Dimensions 604 x 211 x 57 mm Weight 1.4 kg Color Gray Accessories Song book