New generation roll up piano, is designed in mini and compact size. That is portable. You can simply roll it up and put inside the storage bag, and you can bring it everywhere. It\'\'s ready for playing after unfolded. It can connect externally home theater and stereo and bring more joys and happiness during family parties and gatherings. 100 tones and 24 rhythms are available for products. Pianos, saxophones, harps and guitars are available for selection. It\'\'s not only for professional players, but good for beginners as well. Connect it with earphones, and one can play it silently. With numerous functions and settings such as recording and demonstrative songs, it serves as supplementary tools during practice. Specifications: 1) Keyboard: 32 standard keys (F3 - C6) 2) Tone: 100 tones are available (001 ~ 100 tone control) 3) Rhythm: 24 accompaniments available (01 ~ 24 rhythm accompaniment) 4) 10 demo songs 5) Vibrato function 6) Digital display: the tones and rhythms of the roller piano are displayed 7) Inner connection of amplifier: earphone / amplifier (home theater) can be connected externally 8) Power supply: with power saving design, built-in 4 AAA batteries (can be played continuously for 15 hours), available for outer connection of power 9) Foldable, easy to carry 10) Control box size: 8.5 (W) x 15.0 (H) x 3.3 (D)cm 11) Keyboard: 41.0 (W) x 14.0 (H) x 0.4 (D)cm Inner packing: Gift box size: 22.0 x 16.3 x 8.1cm Outer packing: 12pcs/ctn Carton dimensions: 45.72 x 33.65 x 26.35cm N.W.: 5.3 kg G.W.: 8.5 kg Conveyance: Qty/20\'\' FCL: 7,692pcs Qty/40\'\' FCL: 15,984pcs Qty/40\'\' HQ: 20,124pcs