Check the listing for details. Yamaha Portable Grand DGX-505 With Bench + AC Adapter. Condition: Used. Listed at 450.00 USD. Keyboard: 88 piano-style keys with Touch ResponseDisplay: Full dot LCD 320 x 240Lyric / Score: Yes / YesVoices & Compatibility: 494 GM & XGlite CompatibleDual / Split: Yes / YesPolyphony: 32 NotesOne Touch / Registration: 1 per Style / 2 pads x 8 banksMusic Database: NoSongs: 30 Internal/70 CD-ROM + 5 UserY.E.S. / Lessons: Interactive LessonsStyles: 135 + User Styles (SFF)Style Sections: Intro/Ending + A/B + Fill x 2Sequencer: 6 Track / 5 Songs / 10,000 NotesPC Button: YesMIDI: USB SlaveStorage Device: 875KB Flash + optional SmartMediaEffects: 9 Reverb, 4 ChorusHarmony: 26 TypesMulti Pads: 0In/Out Jacks: Headphone, SustainSpeakers: 12cm x 2 / 3cm x 2Amplifier: 6 Watts + 6 WattsPower Supply: PA-5D (optional) or 6 'D' Batt (optional)Dimensions: 54.2 in. x 19.1 in. x 31.7 in. Performance Assistant for chords and melody guarantees a rewarding musical experience494 XGlite/GM voices: 5 Sweet!, 3 Live! & 4 Cool!Split and Dual voice mode135 styles + User32-note polyphony30 internal songs with song book, 70 additional titles on CD-ROMBlue backlit display & panel lightsPitch bend wheel6-track sequencerHeadphone jack2-way stereo speaker system with bass portsMusic rest In Very Good Condition, everything works well. From a smoke free home. Thanks for your interest.