Dexibell Vivo Stage S-9, Stage Piano, Keyboard with 88 weighted hammer mechanics buttons (TP-400 W), Ivory feel-surface, 3 Sensors per button, 85 Sounds, Registration memory locations: 81, User unlimited on USB Mem., 4 Pedal connections, 7 Knobs, Bluetooth audio streaming, Stereo outputs, Stereo Audio In, USB to host, USB to Device, MIDI In, Out, Thru, Dimensions (W x D x H): 1270 x 354 x 130 mm, Weight: 20 kg