I purchased these at K's Denki on September 30th, but they don't fit my ears, so I'm selling them. I used them for about 3 hours. I used third-party ear tips, so I never put the original ones in my ears. *To prevent any issues, I would greatly appreciate it if you could rate the product within 12 hours of delivery completion.* *These are used earphones, so there might be some scratches, but I think they are in extremely good condition.* - Brand: Technics - Model Name: AZ100 - Color: Black - Accessories: Complete set #Earphones #Technics #Technics