








Smart Air Quality Monitor with CO₂ and PM2.5 Sensor
Final Sale.
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Delivered Fast – Straight to Your Door
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Try It, Love It, or Get a Refund in 30 Days
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Don’t Miss Out – This Item Sells Fast
Upgrade your home’s air monitoring with the Smart Air Detector 2, an advanced air quality sensor featuring CO₂, PM2.5, temperature, and humidity detection in real time. Equipped with a high-resolution touch screen, it offers clear visibility and effortless control at your fingertips.
Seamlessly integrated with the Mi Home (Mijia) App, this intelligent device allows you to track indoor air quality remotely, receive instant alerts, and even automate connected smart devices such as air purifiers or humidifiers. Designed for bedrooms, offices, classrooms, and living areas, it ensures your space remains safe, comfortable, and energy-efficient.
With high-precision sensors, a minimalist design, and Wi-Fi connectivity, this air monitor blends modern style with advanced functionality—perfect for anyone who values a healthier home environment.
Key Features:
Real-time detection of CO₂, PM2.5, temperature, and humidity.
Smart control via Mi Home (Mijia) App for remote monitoring.
Touchscreen interface for intuitive operation and quick access.
Accurate digital display with clear, color-coded air status indicators.
Compact and stylish design fits seamlessly in any room.
Automation support—can trigger other Mi smart home devices.
Energy-efficient performance with continuous 24-hour monitoring.
FAQs:
Q1: What air parameters does it monitor?
It tracks carbon dioxide (CO₂), PM2.5 particles, temperature, and humidity in real time.
Q2: Does it work with the Mi Home App?
Yes, it connects easily via Wi-Fi and integrates fully with the Mi Home (Mijia) App.
Q3: Can I view air data remotely?
Yes, you can check live readings and receive alerts directly from your smartphone.
Q4: Does it support smart automation?
Yes, you can set it to automatically control Mi smart devices like air purifiers when air quality drops.
Q5: Is it suitable for continuous operation?
DELIVERY
We strive to ensure prompt delivery and exceptional service for every order. That's why all orders within the UK are shipped with fast and free delivery.
Delivery Times
- You will typically receive your order within 2-5 business days, depending on your postcode. This excludes any delays caused by couriers.
Money Back Guranteee
We are thrilled to offer you our unwavering commitment to satisfaction with every purchase you make. We’re so confident you’ll love our products that if you're unsatisfied, you can contact us within 30 days of arrival and receive a FULL REFUND no questions asked!

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Frequently Asked Questions
Is it Noisy?
The Mite Killer operates at a very low noise level. Customers consistently mention it's not overly loud and is comfortable to use around the house without being disruptive.
The vacuum has two speed modes - normal mode and high-speed mode - so you can choose a quieter setting for lighter cleaning or more powerful suction when needed.
Is It Cordless?
Yes! The MiteKiller is completely cable free and powered by an internal Lithium battery so you can use it anywhere, and bring it anywhere!
How often do I need to replace the filter?
Great news—the filters are completely reusable! Just wash them with water when they get dirty, let them dry completely, and they’re good to go. We recommend changing the filter once it becomes black and cannot longer be washed (every 6 months or so, depending from usage).
Does It Remove Dust Mites?
The Mite Killer is specifically designed and engineered to remove and kill Dust Mites but not only that, thanks to the HEPA filter and UV light it also removes Dust, bacterias, and pet hair efficiently and fast.
How long does the battery last?
The Battery is designed to last several days and it charges in less than 10 minutes thanks to the AC adapter (included).
Is it heavy?
The MiteKiller Only weighs 300 grams, which is very light even for one-handed use on overhead surfaces like pillows and curtains.
What surfaces can it be used on?
The MiteKiller is designed to work on multiple surfaces:
Primary surfaces:
- Mattresses and beds - Its main specialty for deep cleaning bedding
- Carpets - The dual-motor system handles both low and high-pile carpets
- Upholstery - Sofas, chairs, and cushions
Additional surfaces:
- Pillows and comforters
- Car interiors and seats
Can it clean pet hair?
Yes, the MiteKiller is also designed to clean pet hair effectively. It features an anti-tangle roller brush and 14kPa powerful suction that works well on various surfaces including carpets, sofas, and mattresses where pet hair typically accumulates.
The dual-motor system and HEPA filtration capture pet hair and dander, while the LED light helps you see pet hair in darker areas for thorough cleaning.
Delivered Fast – Straight to Your Door
Try It, Love It, or Get a Refund in 30 Days
Don’t Miss Out – This Item Sells Fast