Does pay as you go Sim come with a phone number

Yes they do, but you sometimes can ask to keep old number

I just want to use it for a spare phone could I use it in Ireland and could I top it up with credit from the post office?

Yes to using it in Ireland but I do not know whether or not you can top it up through post office.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Giffgaff Nano/Micro/Standard SIM. Top Tariff Offers Unlimited Calls, Text, Data - Just Pay As You Go - no Contract. Multi Size, Fits All Devices. £5 Bonus Credit When You Top up £10 First Time.

Product ID: 233590460

Details

Brand
Giffgaff
Cellular technology
4G 5G
Service provider
O2
UPC
746241786562
Unit count
1.0 count

💷£5 bonus credit on £10 top-up

📱3-in-1 SIM fits all devices

📶4G/5G connectivity

R44

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

R44

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Description

📲 Stay connected your way—no strings attached, just pure freedom!

SWITCH PLANS ANYTIME - Choose from Giffgaff’s Goodybags and change your plan whenever you want—total control in your hands.
NEXT GEN NETWORK SPEEDS - Experience blazing fast 4G and 5G connectivity powered by O2’s reliable network.
INSTANT BONUS CREDIT BOOST - Get £5 bonus credit when you top up £10 for the first time—more value, less waiting.
UNLIMITED FREEDOM NO CONTRACTS - Enjoy unlimited calls, texts, and data with flexible pay-as-you-go plans—ditch the commitment.
SEAMLESS MULTI DEVICE COMPATIBILITY - One SIM, three sizes—nano, micro, and standard—perfectly fits any phone or tablet.

The Giffgaff Multi-Size SIM card offers universal compatibility with nano, micro, and standard sizes, supporting 4G and 5G networks on O2. It provides unlimited calls, texts, and data on a flexible pay-as-you-go basis with no contract. New users receive a £5 bonus credit upon their first £10 top-up, and can easily switch between Goodybag plans to suit their needs.

Specifications

ASIN	B08KHDBZK5
Best Sellers Rank	204 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1 in Prepaid SIM Cards
Brand Name	Giffgaff
Cellular Technology	4G,5G
Customer Reviews	4.5 4.5 out of 5 stars (269)
Manufacturer Part Number	43297349984
Model Number	43297349984
Number of Items	1
Number of Packs	1
Service Provider	O2
UPC	746241786562 746241757845
Unit Count	1.0 count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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