BT21 Air Wall Air Purifying Poster
New BT21 Air Wall air purifying posters that can remove harmful substances and odors coming soon.
- Release Date:
- Korea: February 2, 2021 KST
- Global: February 15, 2021 at 5:00 p.m. PST
New BT21 Air Wall air purifying posters that can remove harmful substances and odors coming soon.