Portable PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCHO Tester Clock

Portable PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCHO Tester Clock Beschreibung

Portable PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCHO Tester Clock
This 15-in-1 air quality tester integrates multiple test functions for measuring , CO, CO2, PM0.3, PM1.0, PM2.5, PM10, formaldehyde, TVOC, temperature, humidity, as well as time display, alarm, timer and countdown timer functions,
2.8-inch TFT color screen, you can see the clearly at a glance. With the Tuya APP, enjoy real-time testing and remote management of your home's air quality from anywhere you are.
Supporting customizes alarm limits, sets sleep modes, and effortlessly explores detailed historical data on air parameters by day, month, or year.
After connecting to WiFi, users can set the alarm value according to their needs. Once the measured data exceeds the standard, the device immediately sends out three emergency beeping alarms, and the interface color changes with the air quality (green-nice, orange-warning, red-bad), intuitive warnings to immediate response.
Name: Air Quality Tester
Detection method: diffusion type
Display mode: TFT color screen digital display
Working voltage: 5V
Temperature measurement range: -10~50 (error 2inch)
Humidity measurement range: 0%~99%RH (error 5%RH)
Charging method: USB 500mA Type-C interface
Charging time: about 4h
Standby time: 5h on screen, 7h off screen
Battery capacity: 2000mA
Note: Due to different production batches, there may be slight differences in products.
Colour:White
Material:plastic
Package Contents:
1 x Air Quality Tester
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.