The prompt is voiced by FRIEZA 's original voice actor Nakao Ryūsei. Based on the COTSUBU for ASMR look and colored in FRIEZA 's image. The appearance of the charging box is designed according to the fourth form of FRIEZA in the original work. Although the body is petite, it integrates infinite overwhelming power into one body, bringing beautiful music enjoyment. The body of the earphones also uses the purple and white colors of FRIEZA 's fourth form as the main paint.