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KITCHEN-MALL 5-in-1 Air Quality Monitor with Alarm: Carbon dioxide detector
This 5-in-1 air quality monitor is for anyone who wants to breathe easier at home, especially parents keeping an eye on indoor air for their family's health. While many devices focus on security, this one offers peace of mind by letting you proactively manage your environment—like checking air quality before your child's bedtime to ensure a restful sleep.
It detects carbon dioxide, formaldehyde, TVOC, temperature, and humidity with audible and visual alarms. The alarm triggers clearly, so you can address issues before they become noticeable, like when CO₂ levels rise during a family gathering. You get real-time data to make informed adjustments, such as opening a window or adjusting your HVAC, all from a simple white design that blends into any room. It works seamlessly for daily monitoring without complex setups.
Features
- Formaldehyde detector
- TVOC detector
- Temperature and humidity monitor
- Audible and visual alarm function
- Carbon dioxide detector
General specs
- Brand: KITCHEN-MALL
- Seller: Joom
- ID: 6988474cb2ac1701611ac353
- Weight: 0.22 lbs
- Accuracy: CO₂: ±50 ppm + 5% of reading, Temperature: ±1.8°F, Humidity: ±5% RH
- Warranty: 1 year
- Alarm Type: Audible, Visual
- Dimensions: 4.33 x 2.36 x 0.98 inches
- Battery Life: Approx. 6 months
- Display Type: Digital
- Power Source: Battery
- Humidity Unit: %
- Response Time: < 60 seconds
- Certifications: CE, RoHS
- Alarm Thresholds: CO₂: 1000 ppm, Formaldehyde: 0.1 mg/m³, TVOC: 1 mg/m³
- Temperature Unit: °F
- Measurement Range: CO₂: 0-5000 ppm, Formaldehyde: 0-5 mg/m³, TVOC: 0-9.999 mg/m³, Temperature: 32°F-122°F, Humidity: 0-99% RH
- Conditions Storage: Temperature: -4°F-140°F, Humidity: 0-95% RH
- Operating Conditions: Temperature: 32°F-122°F, Humidity: 0-85% RH
- Detection Capabilities: Carbon Dioxide, Formaldehyde, TVOC, Temperature, Humidity
- First listed by seller: February 15, 2026
If you are interested in more details, you can find full information on the seller's page.
€59.55
Last price update: 4/16/26
Available to order
Price History for seller Joom
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Delivery to 
United States
United States
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5-in-1 Air Quality Monitor with Alarm White Carbon dioxide detector
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| Brand | KITCHEN-MALL | ZN | DOCREATE | |||
| Model | CM51 | MT11 | CD52 | MT80 | ||
| Color |
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| Rating | ||||||
| Price | €59.55 | €14.44 | €11.89 | €13.58 | €26.76 | €10.19 |
| Seller | Joom | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Feb 12, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 |
| Dimensions | 4.33 x 2.36 x 0.98 inches | 3.54 inches x 1.38 inches x 2.76 inches | 3.54 inches x 2.17 inches x 0.87 inches | 3.15 in x 1.50 in x 2.95 in | ||
| Battery Life | Approx. 6 months | 30 hours | Extended use | |||
| Material | ABS Plastic | ABS | ABS | |||
| Package Contents | 1 x Indoor Carbon Monoxide and Formaldehyde Instruments | 1 x DOCREATE CD52 Air Quality Monitor | 1 x Air Quality Monitor | 1 x Air Quality Monitor | ||
| Features | High precision air quality measurement, Clear 2.8 inch color screen display, Long battery life, Portable and compact design, Multi-feature functionality | 5-in-1 Air Quality Monitoring, Fast Response/Precise Measurement, Backlight Display, Compact/Portable Design, Audio Alarm Function, Rechargeable Battery | Accurate gas readings to the thousandth place for CO2, CO, and TVOC levels, Self-calibration capability, Compact design, Dual alarm options (audio and screen display), Type C USB and battery powered options | |||
| Battery Capacity | 1200mAh | 3.7V, 1000mAh | 2500mAh | |||
5-in-1 Air Quality Monitor with Alarm White Carbon dioxide detector
€59.55
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