Used for about 2 years. I tested the connection, playback, charging, and operation just before listing, and confirmed that it works without any problems. [Included Items] Two sizes of ear tips are included. Both are unused. The charging cord is new. Instruction manual and warranty card are also included. The above accessories were stored in the box after purchase. There is a scratch on the right side in image 4, but there is no problem with use. The outer box is also torn in image 7. I will clean it as much as possible, such as wiping it down, before shipping. *This is a used item, not a new one. *It works without any problems, but there are scratches and stains from use. Please understand. *Although it was working without problems at the time of listing, I cannot offer any warranty after purchase. Please understand. *The warranty period has expired, but the warranty card is included as proof of purchase. *I do not know the exact purchase date or the store it was purchased from, as it was purchased on my behalf at the time. Please understand. Immediate purchase and price negotiation are possible. Feel free to comment. Earphones Headphones Headset Electronics - Brand: SONY - Model: WF-C700N - Country of Manufacture: Vietnam - Battery Type: Li-ion Thank you for viewing. Other features: Noise canceling Sony Model Name: WF-C700N