Macau

The key details for mobile messaging in Macau are below. We have full one-way reach to all mobile operators in this region. For a datasheet that contains more information, such as best practices and the proportion of subscribers on each mobile operator, please contact us.

See help for an explanation of each field.

Region

Eastern Asia

Dialing Code

853

1-way

Yes

2-way

Long Code Only

2-way Setup Time

8

Primary Character Encoding

GSM

Max Characters for Single-part message

160

Multi-part messages

Yes

Delivery Receipts

Yes

Mobile Number Portability

Yes

Alphanumeric Originator maintained on 1-way

Yes

Alphanumeric Originator Registration required

No

Short Code maintained on 1-way

Yes

Local Long Code maintained on 1-way

Yes

International Long Code maintained on 1-way

Yes

* Notes

Smartone, CTM and H3G support alpahnumeric message originators and delivery receipts. China Telecom will overwrite originators to random numeric numeric numbers that are likely to be prefixed by the operator. Testing Recommended

Guidance / Restrictions

No spam, political, religious or adult content. Opt in is required for marketing messages