I haven't used these much since I bought them because they didn't fit my ears. The ear tips are also new. ・Includes the main unit, warranty, and receipt ・Alcohol-sterilized ↓ All items are listed here: #Ayame's Listings These are in-ear type, so they're suitable for long hours of use. They also have a wider soundstage compared to other in-ear types, making them suitable for FPS games in addition to music. I bought these after seeing advanced Apex players using them. They also free you from the pressure of a headset, so I recommend them to those whose ears they fit.