Thank you for viewing! I am selling the "ITO," a collaboration model between DUNU, known for Davinci, and KOTO, which I purchased new in August 2025. I have decided to use different earphones, so I am selling this one unopened. This model features special tuning supervised by Kaji Kaji, a very popular YouTuber in the earphone community. It offers high resolution and musical resonance, and is recommended for those who love powerful bass and impact. It can be widely used for both listening and monitoring purposes. ■ Model Name: DUNU × KOTO ITO ■ Condition: New, unopened (with outer box and shrink wrap) ■ Purchase Date: August 2025 【Recommended Points】 ・Special tuning supervised by the popular YouTuber "Kaji Kaji" in the earphone community ・Balanced sound by DUNU's precise design and KOTO tuning ・Both powerful bass and a wide soundstage ・Stable sound quality and low latency thanks to wired connection This is a newly released and popular model. If you are looking for a new, unopened item, please consider it. Instant purchase is OK. ■ About Shipping ・Free shipping ・Anonymous shipping ・We aim to ship within 24 hours from Kanagawa Prefecture. ■ About Returns and Cancellations ・We cannot accept returns or cancellations to prevent product tampering. Thank you for your consideration.