Your Guernsey eSIM
Guernsey, with unlimited data
Stop counting gigabytes. Pay only for the speed you need
7 days from $5.99 Sure · 5GUnlimited data optionsChoose your speedNo registration
All 5 Guernsey plans and pricesThe whole shelf for this destination, cheapest first.
Get connected in Guernsey
From landing to your next stop
Book the ride, find the address, translate the menu and tell someone you arrived. An unexpected update should not use up the data you needed for the rest of the day. With unlimited data, reaching your daily full-speed allowance changes the speed — not the amount of data you can use.
See All PlansStop counting gigabytes
Pay only for the speed you need
Unlimited data
Stop counting gigabytes. Keep using data after your daily full-speed allowance.
Your kind of speed
Choose Basic for everyday essentials or Enhanced for more room to stream.
Your own number keeps working
The data runs on the eSIM; your usual SIM stays in the phone for calls and messages, so anyone who rings your number still reaches you.
Buy online
Pick your plan on the website. No subscription. No automatic renewal.
Good to know
A few things you might ask
Choosing your first eSIM? We are here to help you find the right fit.
Useful questionsWhen do the days start counting?
When the eSIM first connects to a network at the destination — not when you buy it and not when you install it. That is why installing at home on wifi is the easy way: you land already online.
Does this include a phone number, calls or SMS?
No. It is mobile data only. Your own number stays on your own SIM and keeps working normally, so calls and messages still reach you; to avoid your home operator charging you for roaming data, switch mobile data over to this eSIM and leave your own line on for calls.
Do I need an account to buy?
No. On this website an email address is all that is asked for — no name, no phone number, no password, no account. The eSIM and the receipt arrive by email, and the order number plus the last four digits of the ICCID do everything an account would: check what is left, ask for a refund, report a problem.
What happens when the days run out?
The eSIM stops carrying data and nothing further is charged. Some plans here can have days added later — the plan says so on its own details; for the rest, buying again is the way to carry on.
Can I share the connection over a personal hotspot?
Yes, on every plan. Whatever your laptop, tablet or second phone uses counts toward the same data as your phone: on an unlimited plan, the full-speed data for the day comes first, and after it the plan keeps going at its stated speed. Several devices connected at once divide the speed between them.
Will it work on my phone?
The phone has to support eSIM and must not be locked to one operator. Most phones sold in the last few years do; a locked phone will refuse the eSIM even though everything else is correct.
Refunds and the full terms are in the customer documents linked at the foot of this page. Ask us
Networks
Sure (5G)
Speeds and coverage depend on the local networks.
From purchase to connected
A simple guide to getting started.
About Lempart FlexPay for what you need
Why we think affordable data should be a choice.
More of Guernsey. Fewer gigabytes to count
Choose your speed. Keep your budget for the good stuff
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