Xiaomi Air Purifier 4 Pro is a smart home appliance designed to improve indoor air quality by removing PM2.5 fine dust, pollen, pet hair, smoke, odors, and other pollutants. With a modern design, powerful filtration performance, and integrated smart features, Air Purifier 4 Pro is a popular choice for those concerned about respiratory health and a clean living environment.
Xiaomi 4 Pro Highlights
- Powerful Filtration Performance:
- High CADR (Clean Air Delivery Rate): Fast and efficient air purification capability for large spaces. CADR parameters are usually announced for both dust particles (PM2.5) and formaldehyde.
- 3-in-1 Filtration System: Usually includes a primary filter (removes large particles), HEPA filter (removes fine particles down to 0.3 micron), and activated carbon filter (absorbs odors and toxic gases).
- Intuitive OLED Display: Clearly displays air quality parameters (PM2.5), temperature, humidity, and operating mode.
- Laser Air Quality Sensor: Accurately detects fine dust particles in the air to automatically adjust fan speed.
- Smart Auto Mode: Automatically adjusts filtration performance based on actual air quality.
- Smart Connection via Mi Home App: Allows remote control, air quality monitoring, on/off scheduling, and filter replacement notifications.
- Modern and Minimalist Design: Suitable for various interior spaces.
- Quiet Operation: Low noise level in gentle filtration modes, causing no disturbance during sleep or work.
- High Filter Lifespan: Filter design can be used for a long time before needing replacement.
- Effective Odor Removal: Activated carbon filter helps remove food odors, pet odors, and other unpleasant smells.
Xiaomi 4 Pro User Guide
- Installation:
- Open the box and take out the air purifier.
- Open the bottom cover of the machine and remove the protective plastic bag of the filter (if any).
- Reinstall the filter in the correct position and close the bottom cover.
- Place the air purifier on a flat surface, keeping a certain distance from walls and other obstacles (usually about 20-30cm) to ensure good airflow circulation.
- Power Connection: Plug the power cord into an electrical outlet.
- Turn On/Off: Press the power button on the machine or via the Mi Home app to turn it on or off.
- Select Operating Mode:
- Auto Mode: The machine will automatically adjust fan speed based on air quality.
- Manual Mode: You can adjust the fan speed as desired (usually with different levels).
- Sleep Mode: The machine operates at the lowest speed, minimizing noise to avoid disturbing sleep.
- Favorite Mode: Allows you to set your desired fan speed.
- Using the OLED Display: Monitor air quality (PM2.5), temperature, humidity, and operating mode shown on the screen.
- Connecting to Mi Home App (Optional):
- Download and install the Mi Home app on your smartphone.
- Turn on Bluetooth and Wi-Fi on your phone.
- Open the Mi Home app and follow the instructions to add the device (usually press and hold a button on the air purifier until the Wi-Fi indicator light flashes).
- Once successfully connected, you can remotely control the air purifier, view air quality info, set schedules, etc.
- Filter Replacement: When the machine indicates a filter change is needed (usually notified on the screen or in the app), buy a genuine or compatible filter and replace it according to instructions.
Notes on Usage
- Placement: Place the machine in a well-ventilated area, avoiding blind corners or cluttered places to ensure the best filtration efficiency.
- Close Doors and Windows: For best performance, doors and windows should be closed when in use.
- Periodic Cleaning: Wipe the outside of the machine with a soft, dry cloth. Do not use strong detergents or liquids for wiping.
- Timely Filter Replacement: Periodic filter replacement is very important to maintain the machine's filtration performance and ensure clean air. Replacement intervals are usually recommended by the manufacturer (e.g., 6-12 months), depending on usage frequency and air quality.
- Do Not Place Heavy Objects on the Machine: Avoid placing heavy objects on top of the air purifier.
- Keep Away from Heat and Moisture Sources: Do not place the machine near direct heat sources or high-humidity areas.
- Use Correct Voltage: Ensure the voltage used matches the rated voltage of the machine.
- Power Off When Not in Use: If the machine is not used for a long time, turn off the power.
- Refer to User Manual: Read the included user manual carefully to better understand features and proper usage.
- Monitor Air Quality: Use the Mi Home app to monitor indoor air quality and adjust the machine's operating mode accordingly.
Xiaomi Air Purifier 4 Pro is an efficient and convenient device to improve air quality in your living space. With powerful filtration performance, smart features, and a modern design, it is a great choice for those concerned about respiratory health and wanting to create a cleaner living environment. For optimal and durable performance, following user instructions, regular maintenance, and timely filter replacement are essential.
