This item was purchased and stored in its box without being used. The outer box is warped, but the main unit is in new condition. It can be used as headphones with Bluetooth or wired connections. By saving music on a microSD card, you can listen to music using only the headphones by inserting the card. ■ Product Contents ・ Headphones ・ Outer box ・ Wired connection cable ・ Instruction manual ※ Everything in the photos is included. ※ microSD card is not included. ■ Functions ・ Bluetooth connection support ・ Wired connection support ・ MP3 player function (using microSD) ・ Call support (when connected via Bluetooth) ■ Shipping ・ After a simple cleaning, the item will be packaged with cushioning material and shipped. ・ Anonymous shipping available.