Interested in reviews of Eternico Wireless Set KS4004 - CZ/SK? It got 4.5 out of 5 stars from our customers. Find specific customer reviews of Eternico Wireless Set KS4004 - CZ/SK below. We will appreciate if you also share your experiences with Eternico Wireless Set KS4004 - CZ/SK after purchasing.
Rated 20/04/2026, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase - review from a price comparison website
nothing
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Lenka, Praha 5 - Zličín
Rated 15/04/2026, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
I have the keyboard since February (2 months) I use it very rarely (every 2-3 days, maximum 4 hours and I definitely don't write essays on it - minimal use). For how little I use it, it amazes me how often it happens that I miss some keys, most often the numeric one, it seems to me like it has a damaged contact, but from what? When I bring it in for a claim, they just send me home because the technician knocks on it 3 times and says it's fine. So I don't recommend it, but as an emergency it's fine.
Good price
keys
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Jan, Libušín
Rated 07/02/2026, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
Price/quality
Battery included
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Vladimír, Karlova Ves
Rated 12/01/2026, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
Very good value for money
Great value fora pretty low price.
All the functions of the keyboard are working well.
Even batteries are included.
As I have pretty big hands, I really like the size of the keyboard. Buttons are not next to each other, so I have far less mis-clicks when typing.
I just do not like the fact, that I cannot set the function of the buttons on the mouse. But for this price, it is perfectly fine.
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Vojtěch, Praha
Rated 13/12/2025, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
According to the description, it is a quiet keyboard - but I don't find it quiet. The mouse has a strange shape that I have not got used to - it is not comfortable at all. Not recommended if you have smaller hands.
the keyboard is noisy
the mouse has a special shape
if you have smaller hands, the mouse is not comfortable at all
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Anonymous customer
Rated 30/11/2025, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
Cool.
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Hipocentrum Koryčany, v.o.s., Koryčany
Rated 19/11/2025, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
can you tell me where I can find the USB receiver, after opening the battery on the keyboard I don't see the USB
simple
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Anonymous customer
Rated 05/10/2025, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase - review from a price comparison website
Everything works as it should
Good quality at an excellent price
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Miroslav, Svinařov
Rated 11/07/2025, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase - review from a price comparison website
all right
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Tomáš, Ostrava
Rated 21/06/2025, variant Eternico Wireless Set KS4004 - CZ/SK
Verified purchase
everything Ok
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