This is the Yamaha Reface YC portable organ synthesizer - an excellent piece of affordable gear that gives you the unique expression of drawbars, rotary speaker sounds, percussion and effects in one package! It's a polyphonic keyboard with dropout-free performance and can be powered by six AA batteries or a power cable so you can play on the go!

• Combo Organ Sound Engine with five vintage organ waves
• Add character with two retro organ effects: Distortion and Reverb
• 128-note polyphony ensures dropout-free performance
• Reface YC has all the controls needed to play organ: drawbars, percussion, vibrato and rotary speaker control
• HQ mini keyboard allows fast, natural performance with premium feel and response
• Multi-touch control interface gives direct access to four simultaneous parameters
• Expression pedal input for foot volume control (organ expression)
• 2W 3cm stereo speaker system lets you play any place, any time!
• Specially designed bass reflex port technology enhances bass response for full, rich sound
• Battery powered - Uses six "AA" batteries for five hours of battery life
• USB TO HOST allows MIDI connectivity to your USB-equipped computer or iOS device
• A 3.5mm aux line input lets you connect and hear mobile devices, tablets and more through the instrument
• Dual 1/4"unbalanced line outputs provide connection to mixers, audio interfaces, DI boxes and more