This is a used BLUESOUND NODE 2i network streamer compatible with Amazon Music. It has been confirmed to be in good working order. The power supply has been replaced with a PD-Creative DC power supply (5V). The exterior has no major scratches or damage, but there is some wear and tear from use over time. If there are any problems such as non-operation or discrepancies from the description, please contact us within 5 days of arrival. We will provide a refund. Please ask if you have any questions. Please refrain from price negotiations. ■ DC Power Supply Used https://pd-cf.com/produkt/bluesound-node-2-2i-upgrade-low-noise-psu-interface/ ■ Included Items All items shown in the photos are included. 　・Main unit 　・Original box 　・RCA to 3.5mm mini-jack cable 　・Booklets ※ The original power supply is not included. ※ An AC adapter is not included. I was using an iFi Audio iPower2 (5V2.5A) AC adapter. ■ Shipping Method Yamato 80 size ■ Management Number V201