49 keys Roll up Silicone Piano:
Have 4 full scale, 128 kinds of tone, 100 kinds of rhythm, 40 demo songs
Midi input, External speaker out, Earphone jack
DC adapter port
Power Supply: 4 x AA batteries or a 6 voltage DC adapter
Os: Windows XP/Vista/7
Single Packing: Gift Box
CTN Information:
Control Box Size: 9.6 (L) x 22.8 (W) x 3.3 (H)cm
Keyboard:72(L)*17.8(W)*0.5(H)cm
Box size: 28(L)x19.8(W)x8.8(H)cm
Qty: 24pcs/ Ctn
Ctn Size:62(L)x58(W)x37.7(H)cm
Piano weight: 900 g
Color: Black&White
N.W.: 28kg
G.W.: 29kg