£10OFF
New customers
£10 off for new customers
New to 4gadgets? Use WELCOME10 at checkout for £10 off.
4gadgets Discount Codes for October 2026
4 codes & deals 4gadgets.co.uk
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1Code to copy
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Visit 4gadgetsCurrent 4gadgets voucher codes and offers
DEALSREFURB
Deal
Refurbished tech deals, like the Galaxy S25 Ultra from £569.99
Refurbished tech deals, like the Galaxy S25 Ultra from £569.99
Discounted refurbished phones on the deals page, while stocks last. Example: Samsung Galaxy S25 Ultra 5G from £569.99 (was £629.99).
Free
delivery
delivery
Deal
Free UK delivery, next day on orders over £40
Free delivery on all UK orders. Orders over £40 to England and Wales placed before 3pm Mon-Fri go DPD next day; under £40 go Royal Mail 48.
£10OFF
Deal
Extra £10 off when you join the newsletter
Sign up to the 4gadgets newsletter for an extra £10 off.
Why use Voucher Magpie?
Every 4gadgets code here comes from 4gadgets itself or its official affiliate programme, never copied from another voucher site. When you shop through our links, 4gadgets may pay us a commission. It never changes your price. We give 50% of that commission to the charity, club or school you choose, at no extra cost to you.
About 4gadgets
4gadgets is a UK seller of used and refurbished technology that launched in April 2015. It's a trading name of MTR Group Limited, based at Duke House in Harlow, Essex. The range covers second-hand mobile phones from Samsung, Apple, Google, OnePlus and Huawei, plus tablets, smartwatches and some games consoles and accessories, and there's a trade-in service that buys old devices in any condition.
Every device is graded Pristine, Excellent, Good or Fair, and the shop says the grade only describes how it looks: all devices are tested and in full working order. Prices are in pounds and shown 'from' the cheapest grade and storage, so the price rises as you pick a better grade. All online orders come with a 12-month warranty, which also covers battery faults in the first six months.
UK delivery is free. Orders over £40 to England and Wales go by DPD next day if placed before 3pm on a weekday, and smaller orders go by Royal Mail 48. It doesn't ship to the Channel Islands, the Isle of Man or abroad. You get 30 days to return an order with a free Royal Mail label, and orders placed between 31 October and 19 December 2026 can be returned until 11 January 2027.
4gadgets delivery and returns
| Delivery | Free UK delivery. Orders over £40 to England and Wales: DPD next day if ordered by 3pm Mon-Fri; Scotland: DPD two-day. Orders under £40: Royal Mail 48. Saturday delivery £10. No delivery to the Isle of Man, Channel Islands or abroad. |
|---|---|
| Returns | 30-day free returns with a Royal Mail label. Christmas 2026: orders placed 31 Oct to 19 Dec can be returned until 11 Jan 2027. |
4gadgets at a glance
| Ways to pay | Card, PayPal, Klarna and Clearpay. |
|---|
From 4gadgets' own website. Terms change, so check at checkout.
How to use a 4gadgets voucher code
- Tap Get code on the offer you want. We copy the code for you and open 4gadgets in a new tab.
- Check the offer's Terms first: some codes need a minimum spend, are for new customers only, or exclude sale items.
- Add what you want to your basket on 4gadgets.co.uk.
- Go to the checkout and choose your delivery option.
- Paste the code into the discount code or promo code box and apply it. Check the discount shows in your order total before you pay.
- Didn't work? Tap Didn't work? under the code so we can recheck it, and read why codes fail.
Ways to save at 4gadgets
- New customers can use WELCOME10 at checkout for £10 off.
- Signing up to the newsletter also gets you £10 off, according to the sign-up box on the site.
- Check the grade before you buy: Fair and Good devices cost less and still work fully; only the cosmetic condition differs.
- Trade in your old phone at the same time: 4gadgets sends a freepost pack and accepts devices in any condition.
- Buying a Christmas present? Orders from 31 October to 19 December 2026 can be returned until 11 January 2027.
Start saving at 4gadgets
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50% of our commission goes to the charity or club you pick, at no cost to you.
4gadgets customer service & reviews
Contact 4gadgets
Phone: 0800 111 4458 (Monday to Friday, 9am to 5pm (phone and live chat))
What shoppers say
Frequently asked questions
What's the best 4gadgets code today?
Extra £10 off when you join the newsletter: our biggest saving.
Does 4gadgets do student discount?
We don't know of a student discount at 4gadgets at the moment.
10 more questions
Does 4gadgets offer a Blue Light or Armed Forces discount?
We don't know of a Blue Light or Armed Forces discount at 4gadgets at the moment.
How do I contact 4gadgets customer service?
Call 0800 111 4458 (Monday to Friday, 9am to 5pm (phone and live chat)). Or use the help centre on the 4gadgets website.
Can I use more than one 4gadgets discount code?
Usually not: most stores, including 4gadgets, accept one discount code per order. Automatic deals and sale prices can often be combined with a code, so check the terms on each offer.
Does 4gadgets offer a first-order discount?
Yes. Look for the New customers badge on the offers above.
Can I use a 4gadgets discount code on sale items?
It depends on the code. Many discount codes exclude items that are already reduced, so open Terms on the code before you use it.
Why didn't my 4gadgets code work?
Most codes exclude gift cards and items already reduced, and some need a minimum spend or are for new customers only. Open Terms on the code, or tap "Didn't work?" and we'll recheck it.
Are these 4gadgets codes verified?
Every 4gadgets code here comes from 4gadgets itself: its own daily feed through its official affiliate programme, or its own website. Each offer shows when we last checked it.
Does Voucher Magpie donate to charity?
Yes. When you buy from 4gadgets through our links, 4gadgets pays us a commission, and we give 50% of it to the charity or club you choose. We pay each cause its confirmed commission every quarter (Jan, Apr, Jul, Oct), once the shop has confirmed the sale, usually 30 to 90 days after the order.
Does using Voucher Magpie cost more?
No. You pay 4gadgets' normal price, less any discount. Our commission is paid by 4gadgets or its affiliate network, not by you.
How do I use a 4gadgets discount code?
Tap Get code and we copy it for you. Add your items to the basket on the 4gadgets website, then paste the code into the discount or promo code box at checkout.
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