Saint Martin 20GB 30 days
Orange
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
- 5G ready
- Hotspot
- Top-up ready
Validity starts on first connection at the destination
- One network
from$16.90$16.05
SFR Caraïbe and travel eSIM in Saint Martin
SFR Caraïbe is one of the networks your eSIM may use in Saint Martin. Here is who actually decides which network you get, and what to do with that.
Author: Porsch Kunnipat Siramanakul · Co-founderReviewed by: Bob Kanokphon Thongdee
Quick answer
- SFR Caraïbe runs 4G and LTE in Saint Martin.
- Travel plans connect by roaming, so no plan can promise one specific network.
SFR Caraïbe in brief
SFR Caraïbe is a mobile network operator in Saint Martin, and one of the networks a travel eSIM may reach through roaming.
We are not a reseller for this operator and we have not run our own field speed tests. The band and network details below come from the sources listed at the end of the page.
Who licenses SFR Caraïbe
Mobile networks in Saint Martin are licensed, and their spectrum assigned, by the Autorité de régulation des communications électroniques, des postes et de la distribution de la presse (ARCEP). The bands above are the ones it allocates. A problem with the local network's own service goes to the operator first; a problem with your eSIM plan comes to us.
Why plans do not name a fixed network
Nearly every travel eSIM is a roaming product: the profile picks a network by an order the supplier sets, not by the buyer. If SFR Caraïbe is weak where you are, try selecting Digicel Antilles Françaises or Orange Caraïbe manually in the network settings, and keep data roaming on for the eSIM profile.
FAQ
Will my eSIM definitely connect to SFR Caraïbe?+
Travel plans run over roaming agreements, so the network depends on the supplier behind the plan, your device and where you are.
Does SFR Caraïbe run 5G, and will my plan get it?+
We could not confirm SFR Caraïbe's 5G status from an official source. Our plans that reach this network list 4G and LTE.
How do I see which network I am on?+
Check the carrier name at the top of the screen, or open the mobile-network settings and look at the operator list. If signal is poor, try selecting a network manually instead of automatic, but only one your plan actually supports.
Sources
- ARCEP homepage — ARCEP, October 11, 2026
About the author
Porsch Kunnipat Siramanakul
- Co-founder of eSIMonline.asia
- Digital marketer
- Performance marketing and marketing planning
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eSIM plans for Saint Martin
Ranked by our value score. Each plan page lists the networks its supplier declares.
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Saint Martin 10GB 30 days
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- Data
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- Validity
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- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
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Validity starts on first connection at the destination
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Saint Martin 5GB per day
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- Validity
- sold per day, up to 365 days
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Validity starts on first connection at the destination
- Daily, no top-up
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Saint Martin 10GB per day
Orange
- Data
- 10GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
- Daily, no top-up
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Saint Martin 5GB 30 days
Orange
- Data
- 5GB
- Validity
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- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
- 5G ready
- Hotspot
- Top-up ready
Validity starts on first connection at the destination
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Saint Martin 3GB 15 days
Orange
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
- 5G ready
- Hotspot
- Top-up ready
Validity starts on first connection at the destination
- One network
from$2.90$2.75