The DEERMA brand is part of Xiaomi’s broader ecosystem, and so far we’ve mainly known it for stick vacuums or humidifiers. With the X80 Ultra model, it’s going straight into territory ruled by Roborock and Xiaomi — and on paper it looks very promising.
23,000 Pa suction, bionic dual arms for washing corners, and the ability to climb an obstacle as high as 6 centimeters. Plus a fully automatic station that asks you for almost nothing.
Great price — we have a discount coupon
You can find the vacuum on AliExpress directly in the official DEERMA brand store and it ships from a Polish warehouse, so delivery is a matter of a few days and you pay nothing extra — the price includes VAT and there are no customs duties. Don’t forget to use the coupon from the price box.
DEERMA X80 Ultra
PL warehouse
TIPExpress delivery from a Polish warehouse without customs duty and VAT.
This product will be delivered to you express from a local Polish warehouse. Shipping from Poland usually takes 7-10 days and is handled by a courier. On delivery, you won’t pay any extra fees—no customs duty and no VAT.
Bionic arms and obstacles that most robots can’t handle
The most interesting thing about the X80 Ultra is its ability to climb obstacles up to 60 mm high. Regular robots stop at two centimeters, so a threshold between rooms or a thicker carpet is a deal-breaker for them.
Six centimeters means the robot, in practice, can clean the entire apartment without you needing to build ramps or carry it over thresholds.
Its second weapon is bionic dual arms. Both rotating mop pads can extend sideways by 40 mm, so the robot can clean right up to the skirting board and into corners — exactly where most robots leave a dust strip.
Meanwhile, 23,000 Pa suction is on par with much more expensive flagship models, and a 5,200 mAh battery lasts up to 240 minutes of cleaning time, according to the manufacturer.
A brush that cuts hair wrap itself
If you have a dog, a cat, or long hair at home, you know the drill — after a week, the main brush is wrapped in a tangled clump that you have to cut with scissors.
DEERMA solves it with the Rear-Cutting Anti-Tangle Roller Brush 4.0 system, where hidden blades are placed directly in the station. The robot returns to the dock, and the wrapped hair gets cut and sucked in there — not on the brush.
The station can handle a lot more. It empties the dust container, washes the mops with hot water through 18 nozzles, and dries them with hot air, so there’s no bad smell. The clean and dirty water tanks hold 4 liters each, and the dust bag is 3 liters.
The mops also lift themselves when the robot drives onto a carpet, and they can even disconnect automatically when you’re only vacuuming dry. It’s controlled via the Xiaomi Home app and supports multiple floor maps, virtual walls, and voice control through Google Assistant.
What tests say and what to watch out for
Fair enough — it’s not a perfect machine, and we don’t want to sell it like one. In its review, the Italian site GizChina.it gave it 3.8 out of 5 points, praising mainly the suction, the anti-hair-wrapping system, and the station. But it criticizes it for having no RGB camera and relying only on laser navigation. In an apartment where cables, toys, or pet bowls end up on the floor, that means you’ll need to prep the area a bit before cleaning.
The second issue is service. DEERMA doesn’t have the same service network here as Xiaomi or Roborock, and complaints about spare-part availability after the warranty show up on foreign forums — they’re about other brand products, but you should factor that in. And thirdly, this specific offer is new and currently has no customer reviews, so no one has shared their experience with it yet. The station is also a hefty piece of furniture, so it doesn’t fit a small studio apartment.
The stronger sibling, the X90 Ultra, has its own article
The same brand also sells a higher version, the DEERMA X90 Ultra. For a small extra cost, you get 28 000 Pa of suction and, most importantly, navigation with an RGB camera that addresses exactly the objection from the review — the robot really can see objects on the floor, avoids them better, and even recognizes where the floor is dirtier, then goes over it again. You’ll find the current price, coupon, and a detailed breakdown in a separate article about the DEERMA X90 Ultra model.
Both models were compared in detail by the Ukrainian channel WO.UA in the video below. The takeaway is simple: X80 Ultra is the best value for money and features, while the X90 Ultra AI is for those who want maximum automation and have lots of things on the floor at home.
| - | X80 Ultra vs X90 Ultra AI |
|---|---|
| Suction | 23 000 Pa vs 28 000 Pa |
| Navigation | laser (LDS) vs laser + RGB camera |
| object recognition on the floor | basic vs more precise thanks to the camera |
| detecting dirt while cleaning | no vs yes / the robot goes over it again |
| Battery | 5 200 mAh for both |
| runtime on a single charge | up to 240 minutes vs up to 260 minutes |
| Washing the mops | hot water and hot-air drying with both |
| Docking station | more compact vs taller and bulkier |
| App | Xiaomi Home with both |
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