| Artist | Twice |
| Record Label | JYP Entertainment |
| Release Title | Signal |
| Case Type | Cardboard Sleeve |
| Color | Multicolor |
| Catalog Number | JYPK0785 |
| Edition | Standard Edition |
| Type | Mini Album |
| Language | Korean |
| Release Year | 2017 |
| Era | 2010s |
| Style | K-Pop |
| Genre | K-Pop |
What stands out about this release is the multicolor texture on the cardstock.