Interested in reviews of ETA Galaxo 4239 90000? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of ETA Galaxo 4239 90000 below. We will appreciate if you also share your experiences with ETA Galaxo 4239 90000 after purchasing.
The initial setup of the vacuum cleaner and pairing with the app is very simple and mainly in Czech. He mapped the apartment exactly according to the layout of the apartment. As a family with kids, a dog and a cat, I used to clean every day and now I only do major cleaning once a week. The battery lasts for two cleanings. (Apartment approx 60m2) Easy maintenance is also appreciated.
I highly recommend it! Great helper!
Battery life
Intuitive app in English
Quality of cleaning
Noise
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Tomáš, Hodov
Rated 20/05/2026, variant ETA Galaxo 4239 90000
Verified purchase
This is a very high quality and easy to use vacuum cleaner. The battery life and the wiping tank are particularly suitable for medium to larger apartments or smaller houses. I like the space mapping system, although it's a shame that you can't add rooms after the fact. So if you do not have all the doors open when you first scan, the room will not load and you need to start the mapping from the beginning. I was surprised by the ability to overcome obstacles. The vacuum cleaner can accelerate and turn so that it can overcome virtually anything that can fit under its bumper. And even if he can't do that, he responds very well to hand repositioning and can orient himself to where he is. The mop is soaked from the top through two holes, which is sufficient during mopping, but not enough at the beginning. Either you have to wet the mop beforehand, or settle for having 2 wet lines instead of a mopped floor for the first few metres. Also count on the fact that, at least according to the instructions, it is not possible to use detergents, so it can only wipe with clean water. Overall, I think it is a very capable vacuum cleaner, but it has its flaws, and it is good to take them into account when buying.
Simple and quick setup
Surprising ability to overcome obstacles
Possibility of vacuuming and wiping at the same time
Orientation in space
Monitoring the lifetime of consumables
Insufficiently damp mop at the start of mopping
Inaccuracies in the instructions (e.g. it is not clear whether the battery is user-replaceable or serviceable)
Not very useful automation in the app
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Lucie, Brumov-Bylnice
Rated 18/05/2026, variant ETA Galaxo 4239 90000
Verified purchase
I was very pleasantly surprised by this robotic vacuum cleaner, it works efficiently, quickly and systematically. It is easy to use with a clear Czech application. First, he maps out the area himself. Then we just select the cleaning according to our preferences - automatically the whole space, a specific room or rooms or a specific place in the space. You can also set red boundaries where it is forbidden to move. He avoids obstacles with ease, he has no problem even with a smaller threshold. I highly recommend it to anyone who enjoys a clean floor every day but lacks that precious time.
simple operation
quiet operation
efficient cleaning
easy maintenance
after each mopping, the remaining unused water must be poured out
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Štěpán, Olomouc
Rated 18/05/2026, variant ETA Galaxo 4239 90000
Verified purchase
Very powerful robotic vacuum cleaner. The vacuum cleaner stands out for its simplicity from commissioning, through use to maintenance. Robot. the vacuum cleaner has lidar, which allows it to quickly and accurately map the space, which it then perfectly vacuums and cleans. Can clean and mop the daily (normal) dusting of the floor. He can clean up in the corner. For mopping, I only use the "Y" mop - more time consuming, but more precise. When mopping, he can't run over the carpet and not get it wet.
It's a bit more complicated to set up restricted zones in the app - it's hard to zoom in and out - it crashes in places. A great feature is the room-by-room and zone-by-zone cleaning, which can be scheduled over time - it's great, you don't have to worry about anything. I appreciate the very long battery life-I have not managed to drain it yet. It is easy to maintain and always hits the docking station safely. So far, he hasn't gotten tangled or lost anywhere. Despite the small flies, a very good choice at a reasonable price.
can mop and vacuum at the same time
high vacuum performance
easy to use
applications in Czech
precision lidar
planning options
room cleaning
live overview of robot movement
easy maintenance
cannot lift the mop attachment on the carpet
application choppiness when setting disabled zones
occasionally hits a barrier hard
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Michal, Brno-sever-Černá Pole
Rated 15/05/2026, variant ETA Galaxo 4239 90000
Verified purchase
I got one for a 2-room apartment with two cats. It can handle the hair without any problems. Cleaning a 50 m2 apartment takes about 35 minutes and uses 1/3 of the battery capacity. Unfortunately, however, it is necessary to empty the dust container after each cleaning. I would like to buy a collection container, but unfortunately no e-shop offers it. I definitely recommend the vacuum cleaner, the price-performance ratio is excellent.
Application and communication 100% in Czech
Seamless control via Google Home and Gemini
Sufficient suction power for a household with pets and excellent battery capacity
Smaller dust container
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Stanislav, Praha 10
Rated 13/04/2026, variant ETA Galaxo 4239 90000
Verified purchase - review from a price comparison website
The advantage is the size
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Ivana, Nové Město na Moravě
Rated 04/03/2026, variant ETA Galaxo 4239 90000
Verified purchase - review from a price comparison website
It' s just great
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Jarmila, Lhota
Rated 17/12/2025, variant ETA Galaxo 4239 90000
Verified purchase - review from a price comparison website
Purchased for student apartment (floating floors, carpets in bedrooms). The app in English and the instructional video saved the commissioning.
Please note that it is not completely silent! We turn it on when we're at school, so ok. We use it for a short time, so far it works well, it cleans the 3+1 area well, including the area near the shoe closet where it is the worst. Satisfaction so far.
video for commissioning
the brush sits well on the floor and mops up even larger dirt
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