Public facilities(In-kwan)
| Facilities | Where | How to use |
|---|---|---|
| Postbox | 1F lobby | For free |
| Microwave | 2F,4F lounge | For free |
| Hot/cool water purifier | Each floor (in lounge) | For free |
| TV | Each floor (in lounge) | For free |
| Printer | 1F lobby | 40 won per A4 sheet |
| Vending machine | 1F lobby | |
| Washer | Each floor (in wash room) | For free |
| Iron | Each floor (in lounge) | For free |
| Vacuum cleaner | Information desk | Rental |
| Strengthening facilities | B1F | For free |
| Cafeteria | Ui-kwan 1F | ID card or meal ticket |
| Snack bar(shop) | Ui-kwan 1F |
Weekdays 08:30-24:00 Weekend 09:00-23:00 |
| Coffee shop | Ui-kwan 1F | Weekdays 08:30-21:00 |
| Open kitchen | B1F | Only for registrator |
Strengthening facilities / Wash room
Lounge / Open kitchen
Cafeteria/ Snack bar & coffee shop
