Smart Air Quality Detector | CO2, PM2.5, TVOC, HCHO, Temp & Humidity Monitor

Breathe with confidence. This multi-function Smart Air Quality Detector monitors 7 key air parameters in real time — including CO2, PM2.5, TVOC, formaldehyde (CH2O), temperature, humidity, and AQI. Available with optional WiFi (Graffiti/Tuya app) for remote monitoring from your smartphone.

Free Delivery Worldwide — Order today and enjoy complimentary international shipping to your door.

Product Highlights

• Monitors: CO2, PM2.5, TVOC, CH2O (formaldehyde), Temperature, Humidity, AQI
• Measurement accuracy: 1PPM — precise, reliable readings
• Two sensor options: VOC sensor or NDIR sensor (more accurate CO2 detection)
• Optional WiFi connectivity via Graffiti/Tuya app — monitor air quality remotely
• Available in Black and White
• Compact size: 95 x 40 mm | Weight: 0.26 kg
• USB rechargeable — convenient and portable
• Free worldwide delivery included

Available Variants

• White / VOC / Without WiFi
• White / VOC / With WiFi
• White / NDIR / Without WiFi
• White / NDIR / With WiFi
• Black / VOC / Without WiFi
• Black / VOC / With WiFi
• Black / NDIR / Without WiFi
• Black / NDIR / With WiFi

What's in the Box

• 1 x Air Quality Detector
• 1 x Charging Cable
• 1 x Manual
• 1 x Packing Box

Why It Matters

Poor indoor air quality is invisible — but its effects on health, sleep, and concentration are very real. This smart detector gives you instant, actionable data so you can ventilate, purify, or adjust your environment before air quality becomes a problem. Ideal for homes, offices, nurseries, and classrooms.