UK 650 GB Unlimited Calls eSIM from O2 - only $0.06 per GB

Genuine O2 UK eSIM connection. Comes with UK (+44) phone number, 650 GB of data, and unlimited domestic calls and texts. International calls and texts are not allowed. Calls to premium numbers and shortcodes are not allowed. Works in UK only (England, Scotland, Wales, Northern Ireland).

Simply scan the QR code to download and use the eSIM. No other activation or registration steps needed. Usable only with eSIM compatible phones and tablets which are not carrier locked. If in doubt, please check the FAQ section.

Validity will start immediately upon purchase.

One-time prepaid package. No auto-renewals, no contracts.

Full data speeds - no daily limits, no throttling. Mobile hotspot is supported.

Connects to O2 network in UK with 5G and 4G LTE speeds. 5G availability depends on network coverage, regional device specifications, and phone settings. Where 5G is not available the eSIM will provide high quality 4G network connection subject to network availability.

The eSIM will expire 1 month after purchase.