Air Quality Monitor. Nested sensors simultaneously detect Indoor Humidity, Indoor Temperature, and Volatile Harmful Gases Such as Formaldehyde, Benzene, and Ketones in The air.

Display mode: LCD Battery: Lithium battery Product size: 5.9×2.7×1.5 inches Weight: 170.5 grams Charging time: 4 hours Power input: 5V/500mA Battery capacity: 1500mAh Formaldehyde detection range: 0~1.999 mg/m³ Total volatile organic compound detection range: 0~9.999 mg/m³ PM1.0/PM2.5/PM10 detection range: 0~999 micrograms/m³ Temperature detection range: 0~50℃ Humidity detection range: 20~90% RH Features of air detector: Detected by multiple sets of sensors and equipped with an intelligent chip, it has eight characteristics: accurate detection of formaldehyde, accurate detection of total volatile organic compounds (TVOC), real-time detection of air PM2.5, real-time display of indoor thermometer, real-time display of indoor hygrometer, air quality curve recording and analysis, 24-hour air monitoring and memory calibration. What you will get: 1 air quality monitor 1 charger 1 USB cable 1 user manual Precautions during use: 1、When using for the first time or when idle for more than 3 months, please turn on the device and place it alone in a cool and ventilated place for more than one hour. 2、Please confirm that the battery is fully charged. When using it again after a long storage period, the battery needs to be fully charged. 3、After turning on the device, please complete the calibration work according to the instructions of the user manual. 4、When storing, please keep the device away from perfumes, paints, air fresheners, cigarettes, alcohol or other chemical pollutants. 5、When using, never point the air inlet at the bottle mouth of pollutants such as alcohol and paint. Because this will poison the sensor and lose its sense of smell.

• 【Efficient and Accurate】: With multiple sets of nested sensors, it provides you with 7 data types to fully control air quality. Including indoor temperature/indoor humidity/indoor formaldehyde concentration/total volatile organic compounds (TVOC)/PM2.5/PM1.0/PM10, ensuring the health of your family in all aspects.
• 【Color and Sound Alarm】: It can perform real-time testing and analysis on the detector, with risk levels displayed with time. When it exceeds the normal range, the detector will sound an alarm and the interface color will change, thus avoiding risks.
• 【Easy to Operate】: It can be easily operated by simply pressing the power on/off button. It is designed with an LCD color screen digital display. It can display the humidity in the room, the temperature in the room, and the harmful formaldehyde and total volatile organic compounds in the room in real time.
• 【Portable and Rechargeable Battery】: The easy-to-carry intelligent air quality monitor can help us detect gas air pollution in offices and schools. It has a built-in 1500mAh rechargeable battery and is equipped with a USB cable. The standby time can last for 4 - 5 hours.
• 【Application Range】: Home, office, car, hotel, kitchen, bedroom, etc. Its unit weight is 170.5 grams and can be carried with you for testing at any time.