Building a smart home system from scratch often starts with buying a starter kit β and Xiaomi offers some of the most balanced solutions on the market. But what exactly is behind the phrase βsmart home kitβ in the brandβs catalog? This is not a universal box with the same content, but a whole line of sets that differ in composition, price and target audience. Itβs easy for a beginner to get confused between the Mi Home Security Kit, Aqara Smart Home Kit, and other variations β especially when the box has a small print that says βcompatible with the version 3 hub only.β+".
In this article, we will not only list the exact composition of each official Xiaomi set for 2026, but also explain which devices are really necessary for the launch and which can be dispensed with. M2, And the other ones are Mi Home Gateway 3, even though both brands belong to the same ecosystem, and most importantly, we can distinguish between marketing "show kits" and really working solutions that don't require documentation after a month of use.
Under the rink, you'll find a kit comparison table, a step-by-step guide to select specific tasks (safety, energy saving, comfort) and answers to non-obvious questions, such as why you're in a 20,000-dollar set. β½ And the most important thing that might be missing is the Wi-Fi power outlet, but it's going to have three door-opening sensors.
1. Official sets Xiaomi: what are and what are different
For 2026, Xiaomi and its sub-brand Aqara offer four main types of launch kits, each geared toward different use cases. Itβs important to understand that Xiaomiβs smart home is not a single line, but a collection of devices from different manufacturers under the Mi Ecosystem umbrella. So you can have gadgets with MiJia, Aqara or even Yeelight logos in the box, but they will all work through one Mi Home app (or Aqara Home for advanced users).
The main division of sets occurs according to the type of central hub (gateway), which serves as the brain of the system:
- πΉ Mi Home Gateway 3 sets β budget solution for basic tasks (lighting, simple sensors) Suitable for apartments up to 50 mΒ².
- πΉ Kits with Aqara Hub M2 β Extended features (Zigbee 3.0 support, Internet-free, HomeKit integration) are optimal for homes up to 100 mΒ².
- πΉ Security Kit β Specialized security kits with motion, opening and siren sensors.
- πΉ Premium kits β include rare devices like the Aqara Cube (Gestural Control) or the Mi Smart Clock.
Aqaraβs key difference from classic Mi Home kits is that it supports local scripts (even when the internet is off) and a wider range of compatible devices, such as the Aqara Hub. M2 Can control Yeelight lamps directly, without Xiaomi cloud servers, which is critical for security.
2.Composition of the basic set Xiaomi Mi Home (2026)
The most popular starter kit for beginners is Xiaomi Mi Home Smart Starter Kit (article) DJT11LM). Its price ranges from 8000-12,000 β½ Depending on the seller, you'll find it in the box:
| The device | Model | Number of | Appointment |
|---|---|---|---|
| Central hub | Mi Home Gateway 3 (ZNDMWG03LM) | 1 | Control of all devices, Wi-Fi connection, light indication |
| Door/window opening sensor | Mi Door/Window Sensor 2 (MCCGQ11LM) | 2 | Opening alert, integration into scenarios (e.g. lights on) |
| Motion sensor | Mi Motion Sensor (RTCGQ11LM) | 1 | Automatic lighting, security functions |
| Smart socket | Mi Smart Plug (ZNCZ04LM) | 1 | Remote management of household appliances, monitoring of energy consumption |
| Control button | Mi Wireless Switch (WXCJKG11LM) | 1 | Manually run scripts (e.g., βLeaving Homeβ) |
This set covers 80% of the basic tasks: access control (open sensors), lighting automation (motion sensor). + lamp socket, and remote control (outlet) + But there are critical gaps:
- β οΈ No smart lamps β the outlet can include a regular lamp, but without adjusting the brightness / color.
- β οΈ There is no sensor of water leakage - it is important for bathrooms and kitchens.
- β οΈ Mi Home Gateway 3 Hub Doesn't Support Zigbee 3.0 - Limits Selection of Compatible Devices.
π‘
If your kit does not have a smart lamp, but there is an outlet - connect it to Yeelight. LED Bulb (model) YLDP06YL). It supports color and brightness adjustment through the same hub, although sold separately.
3.Aqara sets: Which is better than Mi Home?
The Aqara line is positioned as a "professional" alternative to the basic Mi Home kits.
- Local work: scripts are executed even without the Internet (Aqara Hub) M2 handle the teams independently).
- HomeKit support: Devices can be integrated into Appleβs ecosystem (important for owners) iPhone/iPad).
- Extended Zigbee: Compatibility with other brands (e.g., devices from other brands, IKEA Tradfri).
A typical Aqara Smart Home Kit (article) HS-KIT01, price ~15 000 β½):
- π‘ Aqara Hub M2 β Central hub with Ethernet support and backup power.
- πͺ 2 Γ Aqara Door/Window Sensor β open sensors with increased range (up to the 30 ).
- π€ Aqara Motion Sensor β Motion Sensor with adjustable sensitivity.
- π‘ Aqara Smart Plug β power consumption monitoring socket (more precisely than Mi Smart Plug).
- π Aqara Mini Switch β a button with support for double / triple pressing.
- π§ Aqara Water Leak Sensor - leak sensor (not found in Mi Home base kits!).
The key difference from Mi Home is that Aqara has a leak sensor and a more reliable hub, making it optimal for homes at risk of flooding (such as apartments on the upper floors or country houses with self-contained water supply).
Can I use Aqara devices with Mi Home Gateway 3?
4 Security kits: What is included in the Mi Home Security Kit
If your primary concern is home security, not lighting automation, look for the Mi Home Security Kit, which includes burglary, fire and flood protection. XMSXJ02YM (price ~18 000 β½):
- π¨ Mi Home Gateway 3 β Hub with built-in siren (100 dB).
- πͺ 3 Γ Mi Door/Window Sensor 2 β door-and-window sensors.
- π€ 2 Γ Mi Motion Sensor β motion sensors for corridors and rooms.
- π₯ Mi Smoke Detector β Smoke Sensor with audible alert.
- π§ Mi Water Leak Sensor β a leak sensor for the bathroom / kitchen.
- π Mi Smart Door Lock (optional) - smart lock with fingerprint (not included in all sets!).
The thing about this set is that the devices interact with each other, and for example, when the hub smoke detector is triggered, it automatically:
- Turns on the siren.
- Sends a push notification to the phone.
- Can run a scenario of disabling sockets (if they are connected to the system).
π‘
Smoke Detector Mi Smoke Detector (JTYJ-GD-01LM/BW) operate autonomously 3 battery-years CR123A. However, to integrate into a smart home scenario, it needs to be tied to the hub manually via Settings. β Addition of a device β Security.
β οΈ Attention: In cheap "security" sets for 10 000 β½ Often there is no smoke sensor, and it's replaced by a second motion sensor, which is critical for safety, because fire detectors save lives, not just property.
5 Premium kits: what gives a set for 25 000+ β½
Top kits Xiaomi/Aqara (For example, the Aqara Smart Home Kit Pro or Mi Home Premium Pack include rare devices that are difficult to find individually:
| The device | Model | Difference from basic sets |
|---|---|---|
| hub | Aqara Hub M2 Mi Home Gateway 3 Pro | Matter support, battery backup, Ethernet port |
| Smart lamp. | Yeelight LED Ceiling Light Pro (YLXD52YL) | Color temperature adjustment (1700β6500K), brightness to 2,200 lm |
| Temperature/humidity sensor | Aqara Temperature & Humidity Sensor (WSDCGQ11LM) | precision Β±0.3Β°C. 30 days data history |
| Smart switch. | Aqara Wall Switch (Double Rocker) (QBKG12LM) | Replacement of a standard switch does not require a neutral wire |
| Camera. | Mi Home Security Camera 2K (TYMY01) | Permission 2304Γ1296, turn 360Β°, night-time 10? |
The main advantage of premium kits is that they are ready-made scenarios for complex automation.
- π‘οΈ Climate control: when humidity rises above 70%, a fan connected to a smart outlet is turned on.
- π¬ Cinema: Double-pressing the Aqara Cube turns off the lights, closes the curtains (if the motors are connected) and starts the TV.
- π Leaving the house: the geofence in the application turns off all outlets and turns on the security mode when removing the phone.
β οΈ Warning: Premium kits often feature devices that require professional installation (e.g., Aqara smart switches need to be built into the wall instead of the standard ones). If you are not ready to slab walls, choose kits without such components.
6.What is missing in the kits, but will be needed later
Even the most expensive Xiaomi kit will not cover all the needs. After 1-2 months of use, you will most likely buy:
- π Additional smart outlets - in the basic sets usually one outlet, whereas for complete automation you need 3-5 pieces (for a refrigerator, washing machine, heater).
- π‘ Smart lamps with color β premium lamp sets are often monochrome (only brightness/temperature is regulated.
- π± Aqara Cube or Mi Smart Remote for control without a phone.
- π¬οΈ Air quality sensor β not in the kits, but it is critical for allergies (model Mi Air Quality Monitor 2).
- π Smart speaker β for voice control (for example, Xiaomi Smart Speaker with Alice).
Savings tip: If you don't have a leak sensor in your kit, but you have a free socket, plug in a Mi Smart Plug with an Aquastop pump. When the sensor is triggered (even the cheapest one), the socket will turn off the water automatically.
Study the composition of the set on the official website (device articles)
Check the compatibility of the hub with your router (2.4 GHz Wi-Fi required)
Estimate the area of the room (for the apartment) >70m2 need Aqara hub)
Make sure there is a leak sensor in the kit (if relevant)
Version of the Hub firmware (older versions do not support Matter)-->
7. How to choose a set for your tasks: a step-by-step guide
To avoid overpaying for unnecessary devices, determine a priority task for a smart home:
- Security of the apartment β Mi Home Security Kit (with motion, opening and siren sensors).
- Energy conservation β Set with Aqara Hub M2 + Smart sockets for monitoring consumption.
- Comfort (lighting, climate) β Set with Yeelight lamps and temperature/humidity sensor.
- Integration with Apple HomeKit β Only Aqara sets (hub) M2 or Camera Hub G3).
If you're not sure, start with the basic Mi Home kit and buy the devices as needed.It's cheaper than buying a premium kit with a bunch of unnecessary sensors.
Example for a one-room apartment (30 m2):
- Management: 1 Γ smart-outlet (1000) β½) + 1 Γ Yeelight lamp (1,500) β½).
8. Frequent mistakes when choosing a smart home set
Even the most experienced users make mistakes, and here are the most common ones:
β οΈ Warning: Buying a Mi Home Gateway 2 hub kit (older version) will cause problems connecting new devices. FP1 (Flood protection) requires a hub with a Zigbee 3.0, which only the Gateway 3 or Aqara Hub are equipped with. M2.
Top.-5 mistake:
- Ignoring the hub version β old hubs donβt support new devices.
- Buying a set without a leak sensor for the bathroom.
- Lack of backup power β a hub without a battery is useless when power is cut.
- Router incompatibility β Some hubs do not work with 5 GHz networks.
- Overestimation of voice control β without a smart speaker (for example, Redmi Smart Speaker) there is nothing to control voice.
To avoid disappointment, check before buying:
- π Hub compatibility with your router (should support 2.4 GHz).
- π Availability of backup power in the hub (or buy Mi Power Bank for emergencies).
- π Returnability β Some devices (such as Aqara sensors) may not connect to the Mi Home hub.
π‘
If you plan to use a smart home for security, be sure to check the sensor response time. Door/Window Sensor 2 kicks in 0.3 A few seconds, and its analogue from Aqara - in 0.1 It's critical for alarms!