Trust TKM-250 — Keyboard and Mouse Set, German QWERTZ
Fold-out feetAmbidextrous5-year warranty548 g total
Trust describes this as a stylish and full-size keyboard and mouse set for comfortable working, and the two features it puts its name to are both about fit rather than specification. The keyboard has fold-out feet so you set the typing angle to your own wrists instead of accepting one fixed height, and the mouse is ambidextrous — in Trust’s words, left-handed, right-handed, the TKM-250 mouse is suitable for everyone. That second point matters more than it sounds on a shared desk, where a right-shaped mouse quietly excludes a tenth of the people who sit at it. The keyboard measures 449 x 148 x 30 mm and weighs 448 g; the set together is 548 g. Trust publishes compatibility with Windows, macOS and Chrome OS for laptops and PCs, and backs the set with a 5-year warranty — the longest term on this page by a distance. In the box: keyboard, mouse and user guide. This part number is the German QWERTZ version.
Compatibility — check before buying:
Check your ports first, because Trust is specific about them: the system requirements published are one USB-C or USB-A port for the keyboard and one USB-A port for the mouse. On a modern laptop with a single USB-A socket that is worth planning for — a small hub solves it, and we can supply one. Trust also lists the systems as Windows 11 and macOS 14, 15 or 26, so an older machine is outside what the manufacturer states even though a wired set of this kind normally works anywhere; tell us the machine and we will confirm before shipping. Second, the layout is German QWERTZ on this code. Trust builds the TKM-250 in other layouts under separate article numbers — there is a UK version and a plain international one — that are visually identical, so order by the code. Third, on the gaps: Trust publishes no key count, no mouse DPI, no mouse button count and no cable length for this set, so we quote none. If the mouse resolution decides it for you, ask us and we will check a unit before you order a quantity.
Best For
✓ Shared desks with left-handed and right-handed users
✓ New starters and desk rollouts
✓ German-language sites and users
✓ Windows, macOS and Chrome OS machines
✓ Anyone who wants a long warranty on a cheap set
✓ Desks where the typing angle matters
Key Features
Five years, on a budget set
Trust publishes a 5-year warranty on this set — several times the term most entry-level keyboard and mouse bundles carry.
A mouse for either hand
A genuinely ambidextrous shape, so a shared desk does not quietly become a right-handed desk.
You set the angle
Fold-out feet on the keyboard, so the typing height is adjusted to the person rather than fixed by the moulding.
Light and standard sized
449 x 148 x 30 mm and 548 g for the pair — a normal full-size footprint that fits any desk without rearranging it.
Technical Specifications
| Identification |
| Brand |
Trust |
| Series |
TKM-250 keyboard and mouse set |
| Part Number |
23978 |
| EAN / GTIN |
8713439239782 |
| Colour |
Black |
| Layout |
German QWERTZ |
| Keyboard |
| Form factor |
Full size |
| Feet |
Fold out, adjustable angle |
| Dimensions |
449 x 148 x 30 mm |
| Weight |
448 g |
| Key count |
Not published by Trust |
| Mouse |
| Shape |
Ambidextrous, left and right handed |
| Resolution |
Not published by Trust |
| Buttons |
Not stated by Trust |
| System and contents |
| Operating systems |
Windows, macOS, Chrome OS |
| Stated system requirements |
Windows 11; macOS 14, 15 or 26 |
| Ports required |
1 x USB-C or USB-A for the keyboard, 1 x USB-A for the mouse |
| Device types |
Laptop, PC |
| Total weight |
548 g |
| In the box |
Keyboard, mouse, user guide |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Trust publishes a 5-year warranty for this model on its product specification table. Singular’s direct warranty is 1 year; beyond that we assist you with the manufacturer’s warranty process for its full duration. |
Frequently Asked Questions
How many ports does it need?
Two: one USB-C or USB-A for the keyboard and one USB-A for the mouse. On a laptop with a single USB-A socket, plan for a small hub — we can supply one.
Is the mouse left-handed friendly?
Yes. Trust builds it ambidextrous specifically so it suits both hands, which is the reason to pick this set for a shared or hot desk.
What DPI is the mouse?
Trust does not publish a resolution or a button count for the mouse, so we will not quote figures. If the sensitivity matters, ask us and we will check a unit first.
Singular Expert Insight
A five-year warranty and an ambidextrous mouse are the two things here you cannot get from a cheaper set, and on a shared desk the second one is the quiet win. Just count your USB-A ports. See our
German QWERTZ keyboards and our
wireless mice.
Buyer’s Guide
Buy it if
You want a full-size German QWERTZ set with an ambidextrous mouse and a five-year warranty, for a shared or new desk.
Skip it if
You have only one USB-A port free, or you need a published mouse DPI and key count.
Also consider
A USB hub if ports are short, or an equip wireless set if you would rather have no cables.