Figure | My Hero Academia | Earphone Jack | Banpresto Age of Heroes

Earphone Jack, also known by her civilian name Kyoka Jiro, is a student in Class 1-A at the U.A High School in the anime series, My Hero Academia. Her quirk is called Earphone Jack, which changes her earlobes to a pair of headphone jacks that Kyoka can stretch out. By channeling the sound of her heartbeat through an amplifier plugged in by her jack, she can emit a vibration attack.

My Hero Academia
My Hero Academia, also known as Boku no Hīrō Akademia, is a Japanese manga series written and illustrated by Kōhei Horikoshi. It has been serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump since July 2014, with its chapters additionally collected into 39 tankōbon volumes as of November 2023. Set in a world where superpowers (called "Quirks") have become commonplace, the story follows Izuku Midoriya, a boy who was born without a Quirk but still dreams of becoming a superhero himself. He is scouted by the world's greatest hero, All Might, who bestows his Quirk to Midoriya after recognizing his potential, and helps to enroll him in a prestigious high school for superheroes in training. (from Wikipedia)