SONICWARE SmplTrek A portable sampler with MIDI and USB audio connectivity. Includes power adapter. - Brand: Sonicware - Model Name: SmplTrek - Features: Portable Sampler - Connectivity: MIDI, USB Audio, R, L, OUT - Included: Original box, power adapter *Everything in the photos is included. - Power has been confirmed to turn on. Regarding operational checks, we are not very familiar with the device, so this has not been confirmed. We are also not familiar with the version or operation, so please understand that we may not be able to answer questions accurately. - No instruction manual is included; please refer to the web. - No returns or exchanges accepted.