Does the Quectel EC25-AF work in Barbados?
✔ 2 networks good
Yes. The Quectel EC25-AF works on Digicel and FLOW, every network we track in Barbados.
- ✔ Good4G B2 B12 B17Evidence C · 1 source
- ✔ Good4G B2 B5Evidence C · 1 source
- B12
- B17
- B5
- B2
below 1 GHz (coverage) 1–2.7 GHz 3–7 GHz mmWave · dashed = the Quectel EC25-AF lacks it · • = a main band
Same model, other markets (networks good): ✔ United States 3/3 · ◐ India 0/4 · ✘ Singapore 0/4 · ✘ Saudi Arabia 0/3 · ✘ United Kingdom 0/4 · ✘ New Zealand 0/3 · ◐ Japan 0/4 · ◐ South Korea 0/3 · ✔ Canada 3/3
Similar models here: Dongle 400 · 2/2 good · JACS TD191-B · 2/2 good · MF833V · 2/2 good
All 172 countries for the Quectel EC25-AF → · Barbados: every network →
Sources for this answer (4) · evidence A = two or more sources, one official · B = one official source · C = industry and independent sources
- A EC25 Series LTE Standard Specification: variants and their bands, as published by Deutsche Telekom IoT Quectel · 2020
- A EC25 Series specification (bands of every variant), as published by Mouser Quectel · 2020
- C Quectel EC25-AF product listing (bands, North American carriers) everything RF · 3 Oct 2026
- C List of LTE networks (Americas, Caribbean and Oceania: bands by operator) Wikipedia · 6 Oct 2026
Network by network
| Network | Verdict | Main bands | 4G bands (✓ supported · ½ partly · ✗ missing) | 5G | LTE-M · NB-IoT |
|---|---|---|---|---|---|
| Digicel | ✔ Good 100% | — | B2✓ B12✓ B17✓ | — | — |
| FLOW | ✔ Good 100% | — | B2✓ B5✓ | — | — |
Verdicts come from the Band Atlas engine on the open data (CC BY 4.0, GitHub). Networks change: confirm with the operator before you deploy. This page is not legal or certification advice.
