Yamaha P-45 Ultra Platinum Keyboard Package With Headphones, Double-X Stand and Sustain Pedal Package includes: 1 Yamaha P45B 88-Key Graded Hammer Standard Contemporary Digital Piano in Black 2.X-Style Portable Keyboard Stand 3.Yamaha FC4A Piano Sustain Foot Pedal and 4. Samson SR350 Open-Ear Headphones 88 Graded Hammer Standard (GHS) keys provide realistic acoustic piano feel.Detailed, full-stereo AWM sampling provides deeply rich grand piano sound Keyboard layer and split modes let you set up complex sounds for live performance 10 voices, 64-note max polyphony.4 levels of touch response.4 types of built-in reverb The USB to HOST port allows you to connect and interact with a wide variety of educational, music creation or music entertainment applications on a computer or mobile device.