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Martinique SIM card

£1800
Tax included Free Worldwide Shipping
Sim Card eSIM

Payment & Security

Accepted payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Klarna
  • Maestro
  • Mastercard
  • MB WAY
  • MobilePay
  • PayPal
  • Przelewy24
  • Shop Pay
  • Union Pay
  • Visa

Select your payment method after clicking “Add to cart”

Privacy Assurance

Your privacy is our priority. Your personal and payment information is secure, never shared with third parties, and protected for a safe shopping experience

  • Highlights of the Martinique SIM
  • Comes with a UK number (+44)
  • Blazing-fast 4G/5G data plans with options from 6GB to 30GB
  • Absolutely no roaming charges, use your data without limits
  • Ideal for navigation, social media, streaming, and messaging apps
  • No hidden fees or unexpected charges
  • Easy activation upon arrival
  • Compatible with all unlocked phones, tablets, and mobile hotspots

Experience Martinique

Travellers calling family from the USA on a travSIM eSIM

While staying connected with family and friends

Navigating a US city using unlimited eSIM data

Navigating the cities with ease

Social and messaging apps running on a USA eSIM

Using your favorite apps

Travellers sharing photos in New York on a USA eSIM

sharing your trips, your way

Easy activation process

  • Email with the USA eSIM activation QR code and link

    Purchase and receive your SIM Card

    After purchasing your Martinique SIM card, you’ll receive a 3-in-1 SIM (Standard, Micro, Nano) along with activation instructions in English, German, and French.

  • Booking a USA eSIM activation date on the activation page

    Submit your activation request

    To ensure everything is ready for your arrival, we recommend submitting your activation request 3-5 days before your travel date. Activation is processed in Pacific Standard Time and may take up to 24 hours to complete.

  • Insert and enjoy seamless connectivity

    When you arrive in Martinique, simply insert your SIM card into your device, and you’ll be instantly connected. Start using your data, calls, and texts right away, hassle-free.

Need more info?

FAQs about our Martinique SIM card products.

Everything you need to know about the 
Martinique SIM card, grouped so you can find the right answer faster.

Still unsure?Our travel support team can help.
Ask us

What does the Martinique SIM card include?

The Martinique SIM card includes mobile data and a UK phone number. Plans for use in the UK and Europe also include unlimited calls and texts. Choose the data amount from the plan options on this page.

Does the SIM card for Martinique come with a UK phone number?

Yes. The SIM card for Martinique runs on Three UK and comes with a UK phone number. You receive the number in the confirmation email on your activation date. Your current number cannot be transferred to it.

Can I make calls and send texts with the UK number on the Martinique travel SIM card?

Yes, calls and texts are included in plans for the UK and Europe. While you are in the UK, you can call and text UK numbers only. While you are in Europe, you can call and text European numbers. Calls to countries outside Europe are not possible.

Can I recharge the Martinique travel SIM card?

Yes. Order a recharge on our recharge page at least 24 hours before your current plan expires. The recharge starts once the current plan has expired, and unused data, minutes and texts do not roll over.

What happens when I use all the data on the Martinique SIM card?

Your internet connection stops until you buy more data. An additional plan only starts once the current plan has expired.

How do I activate my Martinique SIM card?

Once you have received your Martinique SIM card, send an activation request on our activation page and choose the date you want it activated. We activate it on that date and email you a confirmation with your phone number.

Do I need to switch on data roaming for the SIM card for Martinique?

Yes. Switch on mobile data and data roaming, then restart your phone. On Android: Settings > Mobile Networks > Data Roaming. On iPhone: Settings > Mobile Data > Mobile Data Options > Data Roaming. The internet (APN) settings are already set up on the SIM card.

Does the Martinique travel SIM card need a PIN?

No. The Martinique travel SIM card does not need a PIN. If your phone shows 'blocked', 'barred', 'incorrect SIM' or 'SP lock', it is locked to another network: ask your current provider for the unlock code.

Will my phone work with the Martinique SIM card?

The Martinique SIM card works in unlocked (SIM-lock free) phones. It is a trio SIM, so it fits standard, micro and nano SIM slots. If your phone is locked, ask your current provider for the unlock code.

Can I keep using WhatsApp with my own number on the SIM card for Martinique?

Yes. WhatsApp keeps working with your current phone number while the SIM card for Martinique provides the data.

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