This Yamaha Portasound PSS-130 electronic keyboard piano synthesizer is a portable music instrument that has been tested and is ready to use. With 32 keys and a small size, it is perfect for beginners who want to start playing music. The keyboard is made by Yamaha, a trusted brand in the music industry, and it has a synth action that produces realistic string-like sounds. The features of this keyboard include a built-in speaker, recorder, and battery-powered option, making it convenient for use at home or on the go. . It is a great choice for anyone who wants to start playing music and is looking for a portable instrument. This item is used, Tested and guaranteed to work. No box. Power cord included.