Owning the smart appliances of Xiaomi’s ecosystem often forces users to accurately identify the device, which may be required to find compatible filters, spare parts, or when contacting technical support. Despite the similarities of many models, their internal device and software may differ significantly. A series error can lead to the purchase of inappropriate consumables or the inability to connect the device to the desired server.
There are several proven ways to know the exact name of your robot vacuum cleaner, and we'll look at methods from the simplest, visual inspection, to software methods through a mobile app. It's important to understand that the marketing name you saw when you bought and the technical article you needed to find parts are often different designations. In this article, we'll look at all the nuances of identification so you can be sure of the correctness of your actions when servicing the equipment.
Some users are faced with a situation where the sticker has worn off and the box has been thrown away, and even then there are ways to find out the truth, the program code of the device is stored in its memory and is available for viewing through the control interface, and we will describe in detail the algorithm for each of the possible scenarios, so that you can easily cope with the task.
Visual inspection of the body and lower panel
The fastest and most reliable way to know a model is to physically inspect the device. Xiaomi manufacturers and sub-brands like Roborock or Dreame place information stickers in specific locations, most often on the bottom of the case (bottom) or under the lid of the dust container, you need to flip the vacuum cleaner and find a rectangular sticker with barcodes and technical data.
This sticker shows you the Model field, and it shows the technical index of the device, which looks like a set of letters and numbers, like the SDJ02ZM or Vacuum-Mop-2-Pro. It's the code that's key to finding the right accessories. Marketing names like "Mi Robot Vacuum Mop 2 Pro" can vary by region, but the technical index remains the same for the entire batch.
- 🔍 Bottom panel: Turn the device over and inspect the central part of the bottom, next to the side brush or wheels.
- 🗑️ Under the tank: Remove the container for dust and water, sometimes the information is duplicated on the wall of the compartment.
- 📦 Charging station: In rare cases, a short model designation may be indicated on the bottom of the docking station.
Note that the sticker can be damaged during operation, especially if you often removed the bottom panel to clean the wheels or replace the brush. If the information is not read, go to software verification methods. Also, it is worth considering that in different markets (Global, China, EU) the same devices may have different articles, so the model technical index is a more accurate identifier than the name on the box.
⚠️ Warning: Never use aggressive chemistry to clean the bottom panel of a robot vacuum cleaner, as this can cause important markings to be erased and plastic to be damaged.
Identification through the Mi Home app
If physical access to the sticker is difficult or has been erased, the most informative source of data will be the Mi Home mobile app (or Xiaomi Home).This software contains complete information about the connected devices, including their exact technical specifications. To get the data, make sure that your smartphone is connected to the same Wi-Fi network as the robot vacuum cleaner.
Once you log in, find your device card on the home screen and click on it to go to the control menu. The top right corner of the screen usually has three dots or settings icon, and clicking on them will take you to the general settings menu. You need to find Device About or Device Information here, and this section will list the full features, including model, firmware version, and MAC-address.
In some versions of the interface, model information can be hidden in submenu Settings → General settings → Information. If you only see a marketing name, try clicking on it several times or searching for the Device Model box. The digital code listed there can be used to search for documentation on the manufacturer's official website. This is especially true for devices imported from China, where the names can be entirely in Chinese.
- 📱 Open the Mi Home app on your smartphone.
- ⚙️ Go to the robot vacuum cleaner control menu and click on three dots in the corner.
- ℹ️ Select the item About the device to view the technical index.
Information on packaging and documentation
Keeping the original packaging and accompanying documentation is a good habit that pays off when you need to refine the specifications of the equipment. On the box of the Xiaomi robot vacuum cleaner, there is always a white background sticker containing the barcode and details. Even if the box itself is damaged, this sticker often remains readable.
The service manual that comes with the package usually shows the model on the first page or on the back of the title page, and it is also worth checking the warranty card: the seller must enter the exact name of the product and its serial number, these documents may be required not only for the selection of filters, but also for the registration of the warranty case at the service center.
| Searching spot | Type of designation | Example of format |
|---|---|---|
| Bottom sticker | Technical index | STYTJ02YM |
| Mi Home appendix | Full name of the device | Mi Robot Vacuum-Mop 2 Pro+ |
| Box (sticker) | Manufacturer's article | XMB02ZM |
| Guarantee pass | Trade name | Xiaomi's robot vacuum cleaner... |
If the box and documents are lost, don't despair. You can find information in the order history of the online store where you purchased the device. In the personal account on the seller's website (for example, AliExpress, Ozon, Yandex.Market), in the "My orders" section, the exact name of the product at the time of purchase is often stored, which can be a great alternative to physical search.
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Take a picture of the new device’s specifications sticker immediately after you buy it and save it in the cloud, which will save you from having to flip a heavy vacuum cleaner in the future.
Differences between sub-brands of ecosystem
Xiaomi’s ecosystem includes many manufacturing partners, such as Roborock, Dreame, Viomi and 360.The devices of these brands are often managed through a single Mi Home app, which creates confusion. The user may think that he has “just Xiaomi”, when in fact it is a product of an affiliate brand with its own features of service.
To understand who made your robot, just look at the logo on the top cover or on the start screen of the application. However, the model technical index tells more. For example, Roborock models often have codes that start with certain letter combinations other than Dreame models. This is important, since consumables (brushes, filters, rags) in different sub-brands can be incompatible even with the external similarity of the cases.
⚠️ Warning: Do not attempt to install firmware or modules from one sub-brand on another device, even if the applications look the same.
When searching for parts online, always use the model + brand bundle. For example, the search for a filter for Xiaomi STYTJ02YM will give a more accurate result than just a filter for Xiaomi. Differences in the design of the garbage collection or the shape of the brush can be minimal, but critical to the work. Understanding the device’s ownership in a particular partner plant makes it easier to find original components.
Why do sub-brands use different codes?
What to do if the label is worn or missing
It's not uncommon for the information sticker on the bottom of the robot to be completely erased from time and moisture, and digital methods come to the rescue. If the device isn't already connected to the network, try connecting it temporarily to Wi-Fi. During the initial setup, the app will ask for and display the device's identification data.
If the robot is already connected, but you can't find a model in the interface, try using third-party network analysis tools if you have advanced skills. However, for the average user, the easiest way is to reset the Wi-Fi settings. When you go into pairing mode (usually by pressing two buttons simultaneously on the body), the robot creates its own network or starts broadcasting data that can be intercepted by the application.
☑️ Checking with erased sticker
You can also try to contact official support by giving them a serial number (S/N), which is often duplicated in an app or on a box. Serial number specialists can determine the exact model and even the date of production, which is especially useful for devices that were released several years ago, whose lines are already discontinued.
The value of the technical index for the selection of spare parts
Why is it so important to know a technical index, not a beautiful name? The fact is that there may be modifications within the same model lineup. For example, the Global version and the China version may have different filter types or suction power, despite the same appearance. The technical index is unique for each particular configuration.
When you order consumables on marketplaces, sellers often list compatible models. If you find your technical code on this list, the probability of error is reduced to zero. HEPA-The filter can cause fine dust to enter the engine, causing overheating and breakdown, so rechecking the code is a matter of longevity.
In addition, knowledge of the model helps when looking for modified firmware or additional features if you are an advanced user. Communities of enthusiasts classify devices by technical codes, discussing the features of their operation and the possibility of customization.
⚠️ Note: Using cheap analogues of filters and brushes that do not meet the technical requirements of your model, can void (cancel) warranty on the device in the event of engine failure.
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Technical index (Model) is the only guaranteed accurate way to choose compatible consumables and avoid errors in the maintenance of a robot vacuum cleaner.