ITZY brings the first single in Japan! The long-awaited first original Japanese song with Japanese lyrics is finally available! This edition includes an original "Voltage" changing jacket (double-sided solo photo design jacket x 5), this edition's exclusive trading card (randomly selected from five kinds), an application serial number (valid only in Japan), and a 12-page lyrics booklet. Sleeve packaging., Runningtime: 00:00:00, Labelcode WEAJ7434936.2 (WPZL-31951/2)