O2 Data Sim Card Preloaded with UNLIMITED 4G/5G Data. Includes 25GB to Roam for Free in 47 Countries. No Contracts, Commitments, Credit Checks, Tie ins, Personal ID. (Valid 1 Month).

UNLIMITED UK DATA + 30GB EU ROAMING Stay connected across the UK and Europe with fast, reliable 4G/5G data wherever you travel. EASY ACTIVATION Activate the sim and go — no contracts, no ID, no commitments. Ideal for holidays, business trips and short stays. PERFECT FOR UK + EU TRAVEL Use for maps, hotspotting, video calls and streaming while abroad. A simple way to stay online across 47 countries. WORKS IN UNLOCKED DEVICES Use in smartphones, tablets, mobile WiFi devices, routers and other unlocked SIM-enabled devices for flexible connectivity wherever you travel. RELIABLE CONNECTIVITY FOR WORK AND STREAMING Stay connected for browsing, video calls, streaming and hotspotting while travelling across the UK and Europe. ONE-MONTH DURATION Your preloaded bundle lasts for 30 days from activation, with simple options to renew if you need longer. FAST ONLINE ACTIVATION Activate your SIM quickly through our website, with O2 SIMs going live within 1 hour.