Casio WK225 EPA Premium Keyboard Package with Headphones, Stand, Power Supply, 6-Feet USB Cable and eMedia Instructional Software Premium bundle includes: Nady HP03 closed-cup headphones, AD5 power supply, World Tour SXKS keyboard stand, 6' USB cable, and eMedia's award winning itneractive instructional software. 76 note, touch response, piano style keyboard 600 Built-in tones including stereo pianos 180 Rhythm and Accompaniment patterns 48 Note polyphony