This is the SONY ICD-UX575F (silver) IC recorder, capable of high-quality audio recording. USB connection supported. - Brand: SONY - Model Name: ICD-UX575F - Included items: Case, Instruction manual (copy) - Interface: USB connection Thank you for viewing. I have performed a basic operational check of recording, playback, etc. There are no major scratches, and I believe the condition is good as shown in the photos. I am selling it because I no longer use it.