This is the OYAYO Digital Wind Instrument EWI02 Pro (White). It's an entry-level electronic wind instrument with MIDI compatibility. I purchased it new on Amazon in November 2024 for testing purposes before buying an AKAI EWI, as I was restarting my musical journey after a long break. I am now selling it because I purchased the AKAI EWI and have had less opportunity to use this instrument. ■ Condition ・Usage Period: Approximately 1 month ・Operation: Works perfectly ・Appearance: No noticeable scratches or stains ※ As this is a wind instrument, it will be disinfected with alcohol before shipping. ※ Smoking and pet environment: None ■ Included Accessories (Complete) ・Original box ・2 mouthpieces: 1 used (disinfected), 1 unused ・USB charging cable ・Storage bag ・Instruction manual ■ Main Specifications and Features (Summary of Manufacturer Information) ・10 built-in sounds: Alto Sax / Soprano Sax / Clarinet / Pan Flute / Trumpet / Violin / Harmonica / Flute / Bamboo Flute / Wooden Flute ・USB MIDI / Bluetooth compatible: Can connect to PC, smartphone, and tablet Android / iOS / macOS / Windows compatible ・Headphone jack ※ Can be used with dedicated apps and DAWs to play external sound sources (can connect to a PC or smartphone to play along with karaoke tracks or YouTube audio) ※ Can play without sound leakage by connecting wired or Bluetooth headphones ※ Equipped with 2 finger-positioning modes ※ 3-level breath sensitivity adjustment ※ Built-in speaker ※ Built-in battery (800mAh) can be used for approximately 4 hours ※ Compact and lightweight design for easy portability ■ Additional Information ・Similar to the soprano recorder learned in elementary school (the holes to cover are touch sensors), making it easy to understand for beginners. This model is suitable for EWI beginners and for trying out MIDI wind instruments. Although it is in near-new condition, it is a used item, so please understand the condition before purchasing.