---
product_id: 493700759
title: "Giffgaff O2 4G SIM Card - Unlimited Calls, Text in UK, 5 Bonus Credit When Topup £10 First Time, No Cntract, Monthly Rolling & Pay as you Go, Standard/Micro/Nano for Unlock ios and Android"
brand: "pickpiff"
price: "170774₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Pickpiff"
url: https://www.desertcart.vn/products/493700759-giffgaff-o2-4g-sim-card-unlimited-calls-text-in-uk
store_origin: VN
region: Vietnam
---

# 3-in-1 SIM (Standard/Micro/Nano) Flexible monthly rolling plans UK & EU roaming included Giffgaff O2 4G SIM Card - Unlimited Calls, Text in UK, 5 Bonus Credit When Topup £10 First Time, No Cntract, Monthly Rolling & Pay as you Go, Standard/Micro/Nano for Unlock ios and Android

**Brand:** pickpiff
**Price:** 170774₫
**Availability:** ✅ In Stock

## Summary

> 📱 Stay connected, stay flexible—your UK SIM, your rules!

## Quick Answers

- **What is this?** Giffgaff O2 4G SIM Card - Unlimited Calls, Text in UK, 5 Bonus Credit When Topup £10 First Time, No Cntract, Monthly Rolling & Pay as you Go, Standard/Micro/Nano for Unlock ios and Android by pickpiff
- **How much does it cost?** 170774₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/493700759-giffgaff-o2-4g-sim-card-unlimited-calls-text-in-uk)

## Best For

- pickpiff enthusiasts

## Why This Product

- Trusted pickpiff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Keep Your Number:** Easy number transfer with PAC code—switch without losing your contacts or social circle.
- • **Freedom to Switch:** No contract, monthly rolling plans let you tailor your mobile experience without commitment.
- • **Instant Bonus Credit:** Activate with £10 top-up and get £5 bonus credit—kickstart your connectivity with extra value.
- • **Seamless UK & EU Coverage:** Stay connected with reliable O2 4G LTE network and EU roaming with a 5GB data cap.
- • **Universal SIM Compatibility:** Fits all devices with Standard, Micro, and Nano SIM sizes—one card, endless possibilities.

## Overview

The pickpiff Giffgaff O2 4G SIM Card offers a versatile 3-in-1 SIM compatible with all devices, providing unlimited UK calls and texts on a reliable O2 LTE network. With no contracts and flexible monthly rolling plans, it’s perfect for professionals and travelers seeking hassle-free connectivity. Activate with a £10 top-up to receive a £5 bonus credit, enjoy seamless EU roaming with a 5GB data cap, and easily transfer your existing phone number. Designed for freedom, value, and dependable coverage across the UK and Europe.

## Description

Coming to the UK？ The giffgaff sim card is ideal if you plan to study, work, reside, or travel in the United Kingdom. Selecting the plan (we call it a goodybag) that suits you on giffgaff Initial Activation Requires a Top-Up.To make or receive calls and texts you will need to activate the sim with GiffGaff. Change your plan from month to month to suit your lifestyle Please be aware that this Sim Card will only work after activation with a 10 initial top-up. After card activation,you will receive a free 5 within the following 48 hours.Without activation,the card will not function! Legal Disclaimer Note the 5 free credit when you activate and top up by 10 and is NOT always available.Offer available to New customers only. Make 2 sims per person/household over 6 month period. Can I use my goodybag in the EU? Sure thing. While roaming in the EU your goodybag works just like it does at home. For goodybags with an allowance greater than 5 GB, your EU usage will have a 5 GB cap applied. Any usage beyond this 5 GB cap or your goodybags allowance will be charged at 10p/MB. Can I use my goodybag in other countries? You’ll need to add credit to continue using data, minutes and texts when travelling outside the EU and selected destinations. We’ll send you a little text when you arrive at your destination and let you know the roaming prices. More information on roaming Can I keep my old phone number? Sure thing.You'll receive a link to transfer your old number after activating your SIM. You’ll just need your PAC code from your previous network. Can I tether with my plan? Absolutely. You can tether on all plans.

Review: TOP GIFFGAFF SIM USED - Having recently switched to a Giffgaff SIM card, I am thrilled to share my experience with this exceptional mobile service provider. From the moment I activated the SIM card, it has been a testament to reliable connectivity, excellent coverage, and outstanding value for money. One of the standout features of the Giffgaff SIM card is its impressive network coverage. Whether I'm in a bustling city or a remote countryside area, I have consistently enjoyed strong signal strength and reliable connectivity. This has resulted in crystal-clear call quality and uninterrupted data access, allowing me to stay connected with friends, family, and work colleagues wherever I go. Moreover, Giffgaff's flexible and affordable plans have been a game-changer for me. The range of available packages caters to a variety of needs, whether it's for heavy data usage or more modest requirements. The ability to customize my plan each month based on my usage patterns has been a refreshing change from rigid contracts, providing me with the freedom and control to manage my mobile expenses effectively. Another aspect that has impressed me is the ease of activation and setup. The Giffgaff SIM card arrived promptly, and the activation process was straightforward and hassle-free. With clear instructions and user-friendly online tools, I was up and running in no time, enjoying uninterrupted service from the get-go. Giffgaff's commitment to customer satisfaction is also worth mentioning. Their online community, where members can seek help, share advice, and engage with others, fosters a sense of belonging and support. Additionally, their responsive customer service team promptly addresses any concerns or queries, ensuring a positive and reliable experience for users. Finally, the Giffgaff SIM card provides excellent value for money. The competitive pricing, coupled with the extensive features and reliable service, makes it an attractive option for budget-conscious individuals without compromising on quality or performance. It's refreshing to find a mobile service provider that offers affordability without sacrificing essential features. In conclusion, my experience with the Giffgaff SIM card has been overwhelmingly positive. Its impressive network coverage, flexible plans, ease of activation, and dedicated customer support make it a standout choice in the mobile service market. If you're in search of a reliable, affordable, and customer-centric mobile service provider, I highly recommend giving Giffgaff a try.
Review: BRILLIANT - THIS IS A BRILLIANT SIM.-CARD. IT'S GOT UNLIMITED CALLS, TEXTS AND DATA FOR £15 A MONTH, IT WAS £25 A MONTH, BUT GIFFGAFF HAS REDUCED IT TO £15 A MONTH WHICH IS THE BEST DEAL I'VE EVER HAD. I REALLY RECOMMEND THIS SIM-CARD TO EVERYONE

## Features

- 3in1 SIM card (STandard,Micro,Nano)
- Credit is not included and Top-up is required to complete activation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BK8N72SV |
| Best Sellers Rank | 17,403 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 96 in Prepaid SIM Cards |
| Brand | pickpiff |
| Brand Name | pickpiff |
| Cellular Technology | LTE |
| Cellular technology | LTE |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.1 out of 5 stars 78 Reviews |
| Number of Items | 1 |
| Number of items | 1 |
| Service Provider | O2 |
| Service provider | O2 |
| Smart Home Compatibility | Not Smart Home Compatible |

## Product Details

- **Brand:** pickpiff
- **Service provider:** O2
- **Cellular technology:** LTE
- **Number of items:** 1

## Images

![Giffgaff O2 4G SIM Card - Unlimited Calls, Text in UK, 5 Bonus Credit When Topup £10 First Time, No Cntract, Monthly Rolling & Pay as you Go, Standard/Micro/Nano for Unlock ios and Android - Image 1](https://m.media-amazon.com/images/I/61GXuXyoLdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ TOP GIFFGAFF SIM USED
*by S***D on 4 June 2023*

Having recently switched to a Giffgaff SIM card, I am thrilled to share my experience with this exceptional mobile service provider. From the moment I activated the SIM card, it has been a testament to reliable connectivity, excellent coverage, and outstanding value for money. One of the standout features of the Giffgaff SIM card is its impressive network coverage. Whether I'm in a bustling city or a remote countryside area, I have consistently enjoyed strong signal strength and reliable connectivity. This has resulted in crystal-clear call quality and uninterrupted data access, allowing me to stay connected with friends, family, and work colleagues wherever I go. Moreover, Giffgaff's flexible and affordable plans have been a game-changer for me. The range of available packages caters to a variety of needs, whether it's for heavy data usage or more modest requirements. The ability to customize my plan each month based on my usage patterns has been a refreshing change from rigid contracts, providing me with the freedom and control to manage my mobile expenses effectively. Another aspect that has impressed me is the ease of activation and setup. The Giffgaff SIM card arrived promptly, and the activation process was straightforward and hassle-free. With clear instructions and user-friendly online tools, I was up and running in no time, enjoying uninterrupted service from the get-go. Giffgaff's commitment to customer satisfaction is also worth mentioning. Their online community, where members can seek help, share advice, and engage with others, fosters a sense of belonging and support. Additionally, their responsive customer service team promptly addresses any concerns or queries, ensuring a positive and reliable experience for users. Finally, the Giffgaff SIM card provides excellent value for money. The competitive pricing, coupled with the extensive features and reliable service, makes it an attractive option for budget-conscious individuals without compromising on quality or performance. It's refreshing to find a mobile service provider that offers affordability without sacrificing essential features. In conclusion, my experience with the Giffgaff SIM card has been overwhelmingly positive. Its impressive network coverage, flexible plans, ease of activation, and dedicated customer support make it a standout choice in the mobile service market. If you're in search of a reliable, affordable, and customer-centric mobile service provider, I highly recommend giving Giffgaff a try.

### ⭐⭐⭐⭐⭐ BRILLIANT
*by P***E on 21 October 2025*

THIS IS A BRILLIANT SIM.-CARD. IT'S GOT UNLIMITED CALLS, TEXTS AND DATA FOR £15 A MONTH, IT WAS £25 A MONTH, BUT GIFFGAFF HAS REDUCED IT TO £15 A MONTH WHICH IS THE BEST DEAL I'VE EVER HAD. I REALLY RECOMMEND THIS SIM-CARD TO EVERYONE

### ⭐⭐⭐⭐⭐ Good value
*by C***H on 2 November 2024*

Great coverage where I live in NW

## Frequently Bought Together

- pickpiff Giffgaff O2 4G SIM Card - Unlimited Calls, Text in UK, 5 Bonus Credit When Topup £10 First Time, No Cntract, Monthly Rolling & Pay as you Go, Standard/Micro/Nano for Unlock ios and Android
- giffgaff Nano/Micro/Standard SIM – lowcost 4G/5G monthly bundles, perfect for phones or travel WiFi devices
- SIM Card 2G 3G 4G – Giffgaff O2 Multi Size Standard Micro Nano £5 Bonus Credit After You Top-Up £10 First Time. Calls Texts Data. Pay As You Go iPhones Android Phones Tablets Watches GPS Trackers.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*