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Useful home-office accessories under £25: what to buy first

Start with the thing that slows you down, then check the connection. A useful desk upgrade need not turn into a whole new setup.

BUY LESS.
CHOOSE WELL.

THE QUICK PICK

If both keyboard and mouse need replacing, compare a bundle first. If one already works well, replace only the missing piece. Check Bluetooth support and your ports before spending anything.

What should you buy first?

A £25 budget goes further when it solves one problem. Think about your last working day: did you run out of desk space, struggle with a laptop's keyboard, or discover that an accessory would not connect? Start there, rather than filling a basket with several small gadgets.

Match the purchase to the problem
Your problemWorth consideringCheck first
You need a keyboard and mouseA combined setConnection type, UK key layout and desk width
You already have a good mouseA keyboard on its ownWhether you need a number pad or device switching
A Windows PC lacks BluetoothA compatible USB Bluetooth adapterOperating system, hardware version and a free USB port
Your desk feels clutteredRearrange it before buyingWhich cables and accessories you actually use

The offers further down are each below £25 at their recorded check, not a promise that every item together costs £25. If that is your budget for the whole desk, choose a single useful upgrade and keep what already works.

Three practical options, with different jobs

Logitech MK250: when you need both keyboard and mouse

The MK250 pairs through Bluetooth and includes a mouse plus a keyboard with a number pad. There is no USB receiver to plug in. It makes sense to compare this sort of bundle with the price of the one or two items you actually need. If you enter figures regularly, retaining a number pad may matter more than buying the narrowest keyboard. Logitech's UK product information.

Trade-off: Bluetooth capability is essential. Do not buy it assuming that every wireless keyboard includes a receiver. Confirm your operating system and the UK layout before choosing the exact listing.

Sandstrom SRDKBGY26: when desk width or switching devices matters

This keyboard is 30.3cm wide, has no separate number pad and can pair with up to three devices. Currys lists Bluetooth 5.3, Windows 10/11 or later, macOS 10.15 or later and two included AAA batteries. Those features make it an option if you already have a mouse and alternate between compatible devices. Currys specifications.

Trade-off: frequent spreadsheet work may make the missing number pad inconvenient. This is a specification-based suggestion; we have not tested its typing feel or how quickly it switches.

TP-Link UB500: when the connection is the missing piece

The Bluetooth 5.0 version of the UB500 adds Bluetooth to a compatible Windows computer through USB. TP-Link lists Windows support and version-specific downloads; check the exact hardware revision before choosing drivers. It is a different job from adding Wi-Fi or more USB ports. TP-Link's product and support information.

Trade-off: it uses a USB port, and this Windows-oriented model is not a general recommendation for Macs, consoles or every Bluetooth accessory. If your computer already has suitable Bluetooth, you may not need it at all.

The compatibility check that prevents wasted spending

  1. Find the exact computer and operating system. A broad “works with laptops” description is less useful than a supported version list.
  2. Identify the connection. Bluetooth connects through the computer's Bluetooth support. A wireless receiver plugs into a physical port. They are not interchangeable just because both remove the cable.
  3. Count spare ports. Check the shape of the port as well as how many are free while your normal accessories are attached.
  4. Check the layout and batteries. Product photos can show a different regional keyboard layout. Read the UK listing and the box contents.
  5. Consider your work computer's restrictions. If it is managed by your employer, check whether pairing a device or installing its driver is allowed.

Do this before comparing savings. An inexpensive adapter is poor value if it cannot work with your machine; a slightly larger keyboard may be a better buy if it saves you repeatedly reaching for the laptop's keys.

How to judge a small accessory deal

Compare the exact model and colour, then ask what is included. A keyboard-and-mouse set should be compared with buying both only when you need both. If a new mouse would sit in a drawer, put no value on it when judging the bundle.

RRP is a manufacturer's suggested price, while a retailer's “Was” figure refers to a stated previous price. Neither tells you automatically what other shops charge now. We keep those labels separate in our offers.

Try this simple rule: write down your maximum spend, the one problem the item fixes and the connection it requires. If you cannot fill in all three, pause the purchase. Spending nothing on a gadget you will not use is a better result than securing a large advertised discount.

Related offers from our listings

We show relevant offers here only when their recorded check is less than seven days old and the recorded product price is below £25. Prices and availability can change sooner. Each card shows its own check date; reviewing this guide does not recheck the offer.

TP-Link UB500 compact black Bluetooth USB adapter

Currys · Tech · New

TP-Link UB500 Bluetooth 5.0 USB adapter

A tiny USB adapter that adds Bluetooth to a compatible Windows computer. Useful for connecting a wireless keyboard, mouse or headphones when the computer has no built-in Bluetooth.

Now £6.99

Was £7.99Save £1.00

Currys previous price, 4 March–14 April 2026.

Common questions

Does under £25 mean the whole setup?

No. It means each displayed item or bundle was below £25 at its recorded price check. Choose one upgrade if £25 is your total budget; the guide does not imply that all the recommendations together fit that amount.

Does wireless always mean Bluetooth?

No. Some wireless accessories use a USB receiver, while others use Bluetooth. Check the exact connection and included parts rather than relying on the word wireless.

Will a Bluetooth adapter improve my Wi-Fi?

No. The UB500 discussed here adds Bluetooth connectivity. It is not a Wi-Fi adapter or a fix for a slow internet connection.

Sources & our approach

We checked the product information linked below when preparing this guide. Recommendations reflect our judgement about useful features, fit and contents. We have not tested these products ourselves, and inclusion does not mean a product is the cheapest available.

  1. Logitech UK: MK250 connection and keyboard layout features
  2. Currys: Sandstrom SRDKBGY26 dimensions, compatibility and box contents
  3. TP-Link UK: UB500 Bluetooth 5.0 specifications and support

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