At 23 in by 7 in by 2 in and 2.2 lb, this 61-key digital keyboard piano is light enough to be moved by whoever is playing it, which is the practical difference between an instrument that gets used and one that stays where it was set down. The lightweight PS body and the included carry bag are what make that portability real, and a music stand comes in the same package so a lesson book has somewhere to sit wherever the keyboard ends up. Power works two ways, from the supplied adapter through a 6.5 ft cord accepting 100V-240V at 50 to 60 Hz with a 5V 1A output, or from four AA batteries, sold separately, when no outlet is within reach. Sound comes from dual built-in speakers, so the keyboard is audible on its own with nothing else connected. The panel carries 100 rhythms, 100 timbres, and 10 demo songs plus further functions, a range wide enough to keep a beginner exploring past the first few lessons. Alongside the power jack sit a microphone input and an audio output for earphones, so a player can sing along or practice silently late in the evening. Keynote stickers, a microphone, and a user guide round out the accessories. The keyboard complies with ASTM and CPSIA, and suits beginners and music lovers of all ages.