eSIM technology for the modern traveler.
Nallvex Global
Available Now in Guernsey

eSIM for
Guernsey

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Joined by 12,400+ travelers in Guernsey this month

Network Partners

SureJT
5G / 4G LTE Speed
Unlimited Hotspot
No ID/Passport required
Available eSIM Plans for Guernsey

Choose Your Data Plan

Choose from high-speed prepaid data packages valid for your entire stay in Guernsey.

Fixed Prepaid Plans Available (5 plans)
Filter Size:
EUROPE ROAMING INCLUDED
7 Days

1GB

per GB
$4.52
$4.52USD
Full Guernsey Coverage + 30 European Countries
4G/5G High-Speed Data
Hotspot & Tethering Allowed
Instant QR Code Email Delivery
Partners: Sure, JT
EUROPE ROAMING INCLUDED
15 Days

3GB

per GB
$3.53
$10.59USD
Full Guernsey Coverage + 30 European Countries
4G/5G High-Speed Data
Hotspot & Tethering Allowed
Instant QR Code Email Delivery
Partners: Sure, JT
EUROPE ROAMING INCLUDED
30 Days

3GB

per GB
$3.58
$10.73USD
Full Guernsey Coverage + 30 European Countries
4G/5G High-Speed Data
Hotspot & Tethering Allowed
Instant QR Code Email Delivery
Partners: Sure, JT
EUROPE ROAMING INCLUDED
30 Days

5GB

per GB
$3.19
$15.96USD
Full Guernsey Coverage + 30 European Countries
4G/5G High-Speed Data
Hotspot & Tethering Allowed
Instant QR Code Email Delivery
Partners: Sure, JT
EUROPE ROAMING INCLUDED
30 Days

20GB

per GB
$2.28
$45.61USD
Full Guernsey Coverage + 30 European Countries
4G/5G High-Speed Data
Hotspot & Tethering Allowed
Instant QR Code Email Delivery
Partners: Sure, JT
Buyer Guide

How Fixed Data Plans Work in Guernsey

Prepaid Single-Trip Data

You receive a dedicated data bucket (e.g. 1GB, 3GB, 5GB or more) that stays active throughout your validity period. Use data at your own pace without daily caps.

  • Full speed 5G/4G available for the entire allowance
  • No daily data cut-offs or throttling
  • Personal hotspot and tethering fully supported
Recommended Plan Sizes

Choose the right data package based on your travel itinerary:

  • 1 GB – 3 GB: Light browsing, Google Maps & messaging
  • 5 GB – 10 GB: 1–2 week trips, photos & social media
  • 20 GB+: Heavy streaming, remote work & family hotspot

Technical Specs

Data Speed
4G/5G
Hotspot Support
Supported
Validity
Starts upon activation
Activation
QR Code Scan

Check if your phone
works in Guernsey

Most modern iPhones, Pixels, and Samsungs work perfectly. If you're not sure, use our instant checker before you buy.

Open Compatibility Checker
Need help?
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The Nallvex Advantage

Unlike traditional eSIMs, Nallvex uses dynamic routing. In Guernsey, we connect to Sure, JT. If one network fails, your eSIM automatically switches to the next best provider in milliseconds.

Tier 1 Networks

Only the fastest MNOs

No Latency

Seamless roaming tech

Global Core

AI-driven connectivity