A4Tech KR-750
 | Outdated Product Connection: wired; Form factor: 100% (full size); Layout: JIS; Key profile: low; Switch technology: membrane; Cyrillic colour: white; Cable: Interface: USB-A or PS/2; Size (mm): 445x140x17; E-Catalog uses affiliate links compensated by our partners. |
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A4Tech 2026 - new arrivals, bestsellers, and the most relevant models A4Tech.
0 0 1 5 |
The most standard ordinary keyboard, no frills, but practically no flaws. Doesn't get dirty. Pleasant to use. The key travel is small, which makes the keyboard quite quiet. Not easily soiled. The markings on the keys are of good quality - not stickers. The design is too simple and seemingly flimsy - the plastic itself.  Glaucon: use A4Tech KR-750 few months |
I once took it as a temporary for a home PC, as a result, it filled the office and some budget assemblies with it. Do not try to wash it assembled, water protection is nominal here, from an accidentally spilled drink. It may be inconvenient for someone to get used to soft buttons and a little travel after standard keyboards. Fans of sitting at the computer at night are also recommended, except for the spacebar, the keys are almost inaudible. Quiet, soft, very comfortable layout with backspace at the digital block, symbols resistant to erasure. Mixed textures on the keys and body. Sometimes there are keys with a dirty membrane (sound of detachment). The symbols are very thin, although they do not wear off over the years, they become darker. |
Since 2011, none of the keys' letters have worn off. I'm surprised and recommend it, ordered another one. Everything No |
No need to pay more
The A4 Tech KR-750 is proof that you don't need to spend a lot of money on a keyboard to get a comfortable, high-quality device to work with. This makes it popular in a wide range of office applications due to its overall build quality, ease of use, and moisture resistance. Although, in the latter case, everything is not entirely clear, since the model has drains for draining water, but the manufacturer does not say anything about full-fledged water protection.
Thin bezels
The keyboard has a rectangular shape with thin side edges. If it were a smartphone, it could be called frameless. And if it's no joke, then thin frames, combined with slightly protruding corners and an unusually shaped gap, give the appearance a certain zest. However, our review is not about beauty, but about convenience. And with this, the A4 Tech KR-750 is in order: the keys are pressed softly, they are large (especially the space bar) and damn quiet. It is unlikely that anyone has measured the noise of keyboards, but according to subjective sensations, this is one of the quietest typing keyboards on the market. Plus, the characters on the keyboard are laser engraved and won't wear off over time.
Low key travel
The only controversial point is the low key travel in the spirit of laptop keyboards. Theoretically, this is not the best solution for people who are used to touch typing at 300 – 400 characters per minute, since low key travel contributes to accidental keystrokes. But as practice has shown, although the keys have a soft stroke, it is extremely rare to press something by accident.
Rather, the problem in operation is found elsewhere — due to the rounded edges of the keys, tactile sensations are dulled, and when typing blindly, it is sometimes difficult to understand where one key ends and another begins.
- Model KB-750 — high key travel
- Model KR-750 — water resistant, low key travel
- Model KBS-750 — Ergonomic key layout, high key travel