- Latest Offers & AI Updates
- Service Plans & Prepaid Cards
- Phones & Products
- 5G Broadband & Home Services
- International Roaming
- Privileges & Support
| Country / Region | International call prefix | Area Code | Time Difference |
|---|---|---|---|
| INMARSAT INDIAN OCEAN M4 HSD 國際海事衛星電話 - 印度洋 - M4 HSD | 87360 | -- | -- |
| Country / Region | Peak Rate* (9:00AM - 8:59PM) |
Off Peak Rate* (9:00PM - 8:59AM) |
|---|---|---|
| INMARSAT INDIAN OCEAN M4 HSD 國際海事衛星電話 - 印度洋 - M4 HSD | 74 | 74 |
* The above charges are applicable for designated customers. If you would like to enquire about the charges for your registered 1638 IDD, please call our hotline at 2880 2688.
