Quectel EC25-AU in New Zealand
The Quectel EC25-AU rates good on all 3 networks in New Zealand (Spark, One NZ and 2degrees).
Network by network
| Network | Verdict | Bands in use it supports | Core bands missing |
|---|---|---|---|
| Spark | ✔ Good 100% | B1 B3 B7 B28 | — |
| One NZ | ✔ Good 100% | B3 B28 | — |
| 2degrees | ✔ Good 100% | B3 B28 | — |
Better-rated models here
In New Zealand it is already among the best-rated models.
About the Quectel EC25-AU
Cat 4 · Australia, New Zealand, Latin America · Quectel12
- 4G B1 B2 B3 B4 B5 B7 B8 B28 B40
The maker notes that B2 on the EC25-AU has no receive diversity, so performance drops in weak signal. No B20, B12 or B13: not for Europe or the United States.
Network access: long-term roaming
Many globally deployed IoT devices use multi-network roaming SIMs that can attach to several networks in a country, but some countries restrict long-term roaming by foreign SIMs. A local SIM roaming domestically is not affected.
◐ Allowed under conditions: Allowed under certain conditions (one source so far).3
All networks and bands in New Zealand → · The Quectel EC25-AU in 46 countries →
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Sources
- A EC25 variants and their bands, as published by Deutsche Telekom IoT Quectel · 2021
- A EC25 Series specification (bands of every variant), as published by Mouser Quectel · 2020
- C Permanent roaming in IoT: rules by country (2026) Thingsdata · 2026
