Girl group
H1-KEY
하이키
- Debut
- 2022
- Members
- Hwiseo, Riina, Seoi, Yel
- YouTube subscribers
- 449,000(as of Nov. 2, 2026)
Official channels
- Official website
- h1key-official.com
- YouTube
- @H1KEY_official
- X
- @H1KEY_official
- @h1key_official
- TikTok
- @h1key_choi
Girl group
하이키