16GB digital audio player supporting high-resolution audio, with NFC function. - Brand: SONY - Model Name: NW-A55 - Series: A series - Storage: 16GB - Features: NFC compatible - Digital Audio Quality: Supports high-resolution audio I took it running a few times, and then stored it at home, so I think the main unit has few scratches. The settings have been reset to the initial settings! It comes with a SONY speaker. I have a dog, so there is a possibility that dog hair may get in during packaging. Thank you for your understanding. Thank you for viewing.