Logitech Wireless Combo MK330 — Keyboard and Mouse Set, Spanish, Black
Unifying receiver17 hot keysFull-size keyboardSimple to set up
The Logitech Wireless Combo MK330 (920-003978) is a long-serving, no-nonsense wireless set: the K330 keyboard and the M215 mouse, both running from a single Logitech Unifying receiver. The keyboard is full size and adds 17 hot keys — application switching, email, search, media playback, volume and lock or sleep — so the things people do twenty times a day are one press instead of a menu. The M215 is a compact wireless mouse with left and right buttons, a scroll wheel with middle click, a battery indicator LED and an on/off slider so it does not drain in a bag. The keyboard runs on two AAA batteries, the mouse on one AA, and both are included. In the box: K330 keyboard, M215 mouse, Unifying receiver, batteries and documentation.
Compatibility — check before buying:
Layout: Spanish QWERTY keeps the QWERTY letters but adds Ñ next to L, uses dead keys for accents and moves most symbols away from where a US or UK keyboard has them. Choose it only if you type in Spanish; for English use in Cyprus ask us for the US or UK version of the same model. Both devices connect through the supplied Logitech Unifying receiver, which needs a free USB-A port — a USB-C-only laptop needs an adapter or a dock. Because it is Unifying, a replacement receiver can be bought and paired if this one is lost, and it can carry other Unifying devices too. There is no Bluetooth, so it will not pair with a tablet or a phone, and it will not work in the BIOS before the operating system loads. There is no backlight and no palm rest. The M215 is a small, symmetrical-ish travel shape rather than a full-hand ergonomic mouse; if the user spends the whole day on the mouse, a larger one is worth the extra. This is a long-standing model rather than a current release — Logitech no longer publishes a full specification page for it, so dimensions, weights, mouse dpi and battery-life figures are not published. Ask us before ordering if any of those decide the purchase.
Best For
✓ Second computers, back-office desks and stock rooms
✓ Replacing a wired keyboard and mouse cheaply and quickly
✓ Sites already standardised on Logitech Unifying receivers
✓ Home and family computers
✓ Reception and till-adjacent workstations
✓ Anywhere the requirement is simply "it must work"
Key Features
One Unifying receiver for both
And a replaceable one — a lost Unifying dongle can be swapped and re-paired, which is not true of every bundled set.
Seventeen hot keys
Application switching, email, search, media, volume and lock or sleep on dedicated keys rather than Fn combinations.
A mouse that switches off
The M215 has a physical on/off slider and a battery LED, so it does not run flat in a drawer or a bag.
Nothing to learn
Plug the receiver in, switch both devices on, and type — no software, no pairing, no account.
Technical Specifications
| Identification |
| Brand |
Logitech |
| Series |
Wireless Combo MK330 |
| Part Number |
920-003978 |
| EAN / GTIN |
5099206033542 |
| MPN |
920-003978 |
| Keyboard (K330) |
| Type |
Full size |
| Hot keys |
17 (applications, email, search, media, volume, lock/sleep) |
| Battery |
2 × AAA, included |
| Layout |
Spanish (QWERTY) |
| Backlighting |
None |
| Palm rest |
Not included |
| Mouse (M215) |
| Type |
Compact wireless mouse |
| Buttons |
Left, right and scroll wheel with middle click |
| Indicators |
Battery LED |
| Power switch |
On/off slider |
| Battery |
1 × AA, included |
| Wireless |
| Connection |
2.4 GHz |
| Receiver |
Logitech Unifying, USB-A, included |
| Replaceable receiver |
Yes, Unifying receivers can be re-paired |
| Bluetooth |
No |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Logitech does not publish a warranty term on its product page. Singular’s direct warranty is 1 year; for anything beyond that we handle the claim with Logitech on your behalf — ask us before ordering if the term matters for your purchase. |
Frequently Asked Questions
What exactly is in the box?
The Logitech K330 keyboard and the M215 mouse, plus the Unifying receiver and batteries — confirmed in Logitech’s own quick-start guide for this set.
What if I lose the receiver?
Buy a replacement Logitech Unifying receiver and pair both devices with the Unifying software — the set is not scrapped.
Can I connect it over Bluetooth?
No. It works only through the Unifying receiver in a USB-A port.
Why are there no dimensions or battery-life figures?
Logitech no longer publishes a full specification page for this model. We would rather leave those rows out than invent them — ask us if one of them decides your purchase.
Singular Expert Insight
The MK330 is the sensible choice for a second desk or a machine that just needs a working keyboard and mouse. If the user is on the machine all day, spend a little more on the MK470 or the MK345 — the mouse and the palm rest are where the difference is felt. See our
keyboards and
wireless mice.
Buyer’s Guide
Buy it if
You want a straightforward full-size wireless keyboard and mouse set on a replaceable Unifying receiver, in Spanish layout.
Skip it if
You need Bluetooth, a backlight, a palm rest, a full-hand mouse for all-day use, or published dimensions and battery figures.
Also consider
Logitech MK470 SLIM COMBO for a quieter, slimmer set, or the MK345 Comfort if you want an integrated palm rest.