Air Quality Indoor PM10 HCHO TVOC CO2 CO Temperature and Humidity Detector with Backlit LCD Air Quality Tester for Home and Office Monitor, PM2.5

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

Tester: This CO2 detector can detect temperature, humidity, PM2.5, PM10, HCHO, TVOC, CO2, etc. all at once, allowing you to check the data you care about at any time. Backlit LCD Screen: The color screen of the temperature and humidity monitor allows you to view different values at a glance, and the backlit display screen makes it easy to view data even at night. Portable Size: This air quality detector can be easily carried or used on your desk. Easy to transport to your home or other places of use. Large Capacity: This air quality tester has built-in lithium, which provides a long service life and can be quickly recharged when it runs out. Fine workmanship: HCHO and CO use electrochemical detection technology, TVOC and CO2 use semiconductor detection technology, and PM2.5 and PM10 use infrared sensor. 1. Tester: This detector can detect temperature, humidity, PM2.5, PM10, HCHO, TVOC, CO, and CO2 all at once. Backlit LCD Screen: The color screen allows you to view different values at a glance. The backlit display screen also makes it easy to view data at night. 3. Portable Size: This air quality detector can be easily carried or used on a desk, making it easy to transport to your home or other locations. 4. Large Capacity: This air quality tester features built-in lithium, providing a long service life and allowing for quick recharges. 5. Fine Finish: HCHO and CO are detected using electrochemical detection technology, TVOC and CO2 are detected using semiconductor detection technology, and PM2.5 and PM10 are detected using infrared sensors. ℃ Display Mode: LCD Screen, Backlight Charging Voltage: 5V Power Supply Method: One 18650 Li-ion (1200mAh) built-in Charging Port: Type-C Sensor: PM2.5 Sensor, Sencell, Semiconductor Sensor