⚠️ Please Note: 6GB data applies to roaming outside the UK.
Three UK Preloaded SIM Card — Choose eSIM or Physical SIM
Ready-to-use: Preloaded with data, minutes & texts — just activate and go!
Choose your format:
- eSIM — Instant digital delivery via eBay message. Activate directly on your compatible device.
- Physical SIM — Standard trimmable SIM (Nano/Micro/Standard). Shipped via USPS.
Shipping cost is paid by the buyer.
Why choose Three UK:
- Reliable 4G & 5G coverage across the UK
- “Feel At Home” — use your allowance in 71 destinations at no extra cost
- Flexible Pay As You Go or contract options
- Great value for calls, texts, and data
Key details:
- Network: Three UK
- SIM format: eSIM or Physical (Nano / Micro / Standard)
- Activation: Within 30 days of purchase
- Delivery:
- eSIM — Instant via eBay message
- Physical SIM — Shipped via USPS (buyer pays postage)
Compatibility & Important:
- Device must be unlocked and support Three UK network
- For eSIM, ensure your device is eSIM-compatible
- This listing is for the SIM card only — no handset included
- Top-up or plan purchase required after initial allowance
Order now — stay connected across the UK and 71 destinations worldwide!