Humidifier Size Guide
Choose a humidifier for a bedside area, bedroom, or large room by weighing tank size, runtime, refill hassle, and humidity readings.
Bag In Love Portable O3 Gas, Temperature, and Humidity Tester
This portable ozone detector is designed for homeowners who want to monitor indoor air quality, especially in spaces like basements, workshops, or near electronic equipment that might emit ozone. It goes beyond basic safety by giving you a clear picture of your environment, helping you breathe easier and protect your family's health.
Unlike generic air quality monitors, this 3-in-1 tester checks ozone levels, temperature, and humidity all at once. You can see if high ozone coincides with humidity spikes, which is common in poorly ventilated areas. The USB charging means it stays powered during long-term use, so you can track changes over time. Place it near your printer or air purifier, and the real-time readings alert you before levels become concerning, letting you take action quickly.
Features
- Measures temperature and humidity
- USB charging for portability
- Compact household air quality monitor
- Detects ozone gas levels
General specs
- Brand: Bag In Love
- Seller: Joom
- ID: 69775e0faf163501692f7c88
- Device Type: Portable, Household
- Power Source: USB Charging
- Functionality: 3-in-1 Tester, Air Quality Monitor
- Detection Gas Type: Ozone (O3)
- Measurement Parameters: Gas Concentration, Temperature, Relative 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.
RUB 7,275.21
Last price update: 2/15/26
Available to order
Shipping options
Delivery to 
Russia
Russia
Available
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Portable O3 Gas, Temperature, and Humidity Tester Black Detects ozone gas levels
|
5-in-1 Air Quality Monitor with Alarm White Carbon dioxide detector
|
ZN MT29
|
Easy Carry CO2 Monitor with TVOC Sensors, Temperature, Humidity Alarm чёрный
|
Carbon Monoxide Detector with LED Screen, Alarm, Humidity and Temperature Detection
|
Air Quality Monitor
|
|
| Brand | Bag In Love | KITCHEN-MALL | ZN | Xudikou | Yesterday | |
| Model | MT29 | |||||
| Color |
|
|
|
|
||
| Rating | ||||||
| Price | RUB 7,275.21 | RUB 5,169.49 | RUB 1,904.62 | RUB 1,486.98 | RUB 3,482.92 | RUB 913.43 |
| Seller | Joom | Joom | Banggood | Joom | Joom | Banggood |
| Update | Feb 14, 2026 | Feb 12, 2026 | May 9, 2026 | Feb 14, 2026 | Feb 14, 2026 | May 9, 2026 |
| Power Source | USB Charging | Battery | Battery | |||
| Dimensions | 4.33 x 2.36 x 0.98 inches | 3.54 x 2.76 x 1.38 inches | 3.15 in x 1.50 in x 2.95 in | |||
Portable O3 Gas, Temperature, and Humidity Tester Black Detects ozone gas levels
RUB 7,275.21
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.