The RockJam 61 Key electronic keyboard is an ideal starter keyboard for any budding young musician. With 350 sounds and 350 accompaniment styles, the RJ640-XS is ready to inspire your first steps in music making. The keyboard has 61 keys and a host of useful features including record and playback, sustain and vibrato. With 350 instruments, 350 rhythms and 50 demo songs, the RockJam 640-XS is a versatile piece of kit ready to suit all styles and genres. Packed full of features including sustain to let the notes ring out, vibrato for that distinctive tremolo sound and recording feature to perfect that favorite song or compose your own. Included with the RockJam 640-XS has a sturdy keyboard stand, headphones, music sheet stand, power adapter and key stickers…Everything you need in one box. Piano Keynote Stickers Giving you a visual guide to the notes you play, these stickers can be placed on and removed easily and will improve your muscle memory. # Pieces In Set: 4 Features: Volume Control, Ac Power, Battery Back-Up, Auxiliary Input Measurements: 3.3 Depth/Inches, 32.9 Height/Inches, 11 Width/Inches Base Material: 100% Plastic Country of Origin: Imported