Dongle 400 in Tanzania
⚠ The bands of this country’s networks come mostly from a single source (the Wikipedia list of LTE networks in Africa) for now, so treat these verdicts as provisional while we add second sources. Confirm with the operator before you deploy.
The Dongle 400 rates good on 3 of 5 networks in Tanzania (Vodacom, Yas (Tigo) and Zantel). On Airtel it is limited, missing a coverage band. On TTCL it is limited, missing a coverage band.
Network by network
| Network | Verdict | Bands in use it supports | Core bands missing |
|---|---|---|---|
| Vodacom | ✔ Good 100% | B3 | — |
| Airtel | ◐ Limited 33% | B1 | — |
| Yas (Tigo) | ✔ Good 100% | B3 B20 | — |
| TTCL | ◐ Limited 50% | B3 | — |
| Zantel | ✔ Good 100% | B3 | — |
Better-rated models here
- Huawei E5577-320 MiFi · Cat 4 · Pocket Wi-Fi with display · Europe, Asia and Middle East version · Huawei · 5/5 Good
- Quectel RM520N-GL 5G Sub-6 · global · Quectel · 5/5 Good
- Quectel EG912U-GL Cat 1 bis · global · Quectel · 5/5 Good
- F40 5G RedCap · Hyper Nexus dongle · 4/5 Good
About the Dongle 400
LTE Cat 4 · Hyper Nexus dongle1
- 4G B1 B2 B3 B4 B5 B7 B8 B12 B17 B20
Built for industrial AR glasses. USB Type-C, IP66.
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.
No clear rule found: No information yet.
All networks and bands in Tanzania → · The Dongle 400 in 172 countries →
The Dongle 400 product page · Back to the home: ask, enter a model or bands, or compare models
Sources
- A Product specifications and certifications (manufacturer data) Hyper Nexus · 2026-09
