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🌡️ temtop p20 black digital thermometer & hygrometer pm2.5 air quality monitor: temperature humidity sensor logo

🌡️ Temtop P20 Black Digital Thermometer & Hygrometer PM2.5 Air Quality Monitor: Temperature Humidity Sensor Review

3

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🌡️ Indoor Thermometers, 🌬️ Heating, Cooling & Air Quality

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Description of 🌡️ Temtop P20 Black Digital Thermometer & Hygrometer PM2.5 Air Quality Monitor: Temperature Humidity Sensor

【3 in 1 Thermometer, Hygrometer and Air Quality Monitor】Accurately tells you temperature & humidity and PM2.5 values, current week-time, ideal for the management of room, office, hotel, laboratory and hospital. 【Max & Min Records】Digital thermometer displays MAX & MIN humidity, temperature(°F/°COptional) and PM2.5 records in real-time; also shows the PM2.5 histogram in the past 12 hours , allowing you to adjust thermostat or humidifier or air purifier in time. 【Air Comfort Indicator】7.6'' large LCD screen: smart design with face icon indicates the surrounding air condition for PM2.5 (GOOD/FAIR/POOR)and humidity(DRY/COMFORT/WET). 【Data Report】Comes with a USB cable, and supports USB exportation of historical data as long as 10 years at 1-hour logging interval.(exported to CSV). 【Easy to Use】Built-in 3000mAh rechargeable lithium battery that runs about 6-8 hours on a full charge. Both back stand and wall mounted design for convenient use. 24/7 US Technician Support via Email and Phone.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Pretty sure battery life could be better

Works as advertised. There are sometimes a few fluctuations in the readings per hour, but they quickly return to what the correct number should be. The battery life is ok, lasted 8 hours, but I mostly use it on the mains.

Pros
  • Cool
Cons
  • Requires outlet

Revainrating 3 out of 5

Works but battery life needs improvement

Device works well. Measures humidity and PM2.5 fairly accurately. 5 starts here, though. The biggest disadvantage is that it always has to stay on the wall. The dough will only last 2-3 hours. Hence -1 star for that.

Pros
  • Acceptable
Cons
  • Approximately

Revainrating 5 out of 5

All reading on ONE SCREEN and without an app.

I like that all readings are on ONE SCREEN. Temperature, humidity, air quality, date/time and history. What I like the most is that it is displayed on the screen and I don't have to download an app to view it. It's also easy to read. The temperature and humidity readings are about the same as my other hygrometers. I can't comment on the accuracy of the air quality as I don't have anything to compare. Basically I am satisfied with this device.

Pros
  • Quality assembly
Cons
  • I vaguely remember