The ONE Smart Piano SP-Ton is a modern digital piano designed for both beginners and pros. This 88-key smart piano combines advanced technology with a sleek design, making it a perfect fit for home practice or stage performance. With its LED-guided learning system and free smart app, it makes learning piano fun and interactive. The piano offers an authentic playing experience with weighted hammer-action keys, providing a feel close to that of an acoustic piano.



  • Keys: 88 full-size weighted keys with graded hammer action
  • Learning System: LED-guided lights (88 full-color LEDs)
  • Sound Quality: Hi-Fi speakers with two 20W tweeters and two 10W woofers, 128-note polyphony, 691 timbres, 11 drum sets
  • Connectivity: MIDI support, Bluetooth connection, AUX IN and OUT (6.35mm jacks), two 3.5mm headphone jacks
  • Smart App: Free app offering interactive lessons, fun piano games, 4000+ sheet music, and a recording function
  • Controls: Minimal buttons with control via the app
  • Size: Length: 52 inches, Width: 14 inches, Height: 6 inches
  • Weight: 31 lbs
  • Power: DC 15V power source
  • Components: Includes the piano body, power adapter, user manual, cables (Lightning and Type-C), and sheet music stand. Optional wooden stand and bench available for a classic look.