Thank you for viewing. These are ear cuff-style wireless earphones. I've only used them once, but they didn't suit my preferences, so I'm selling them. They have been cleaned. The box and instruction manual are included. The cable is unused. Retail price: 4000 yen Non-bone conduction earphones Bluetooth 5.3 Air conduction earphones Bluetooth earphones Earphones that don't block the ear Wireless earphones With microphone Hands-free calling possible Japanese voice guidance Comfortable fit Automatic pairing