Description: 【5-in-1 Portable Air Quality Monitor】 This indoor air quality monitor provides accurate results for many air quality measurements, including Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compounds(TVOC), Temperature and Humidity. The temperature unit of the home air quality tester supports conversion between Celsius and Fahrenheit, and there is a MAX button for viewing the maximum data in the current test record. 【Real-Time Monitoring and Smart Reminder】 The air quality detector is responsive, the detected data is displayed on a screen, and then the system evaluates the risk level (GOOD or OK or POOR), and when the value exceeds the normal range, the buzzer sounds quickly. Mute button: Turn on or turn off the alarm sound. In silent mode, the mute symbol is not displayed and there is no alarm sound. The alarm sound is turned on by default. Specification: CO2 measuring range: 350ppm~2000ppm TVOC measuring range: 0.000 mg/m³ ~2.000 mg/m³ HCHO measuring range: 0.000 mg/m³ ~1.000 mg/m³ Temperature measuring range: 0℃~90.0℃(Precision 1℃) 32℉~194℉ (Precision 1℉, above 100℉ display integers) Humidity measurement range: (0 ~ 99) %RH Power supply: Built-in 3.7V rechargeable l.ithium battery. Please use standard safe charger(Not included) to charge High-Precision Sensor and Wide Range of Application】 The indoor air quality monitor adopt an updated digital temperature and humidity sensor, and the high-precision sensor identifies and captures different pollutants in the mixed gas to ensure the accuracy of the measurement of various indicators. The air quality analyzer help monitor air quality and is widely used in the home, office, car, kitchen, bedroom, gym, hotel, camping, party and more. 【1000mAh Rechargeable Battery and Low Battery Reminder】 The carbon dioxide detector have a built-in 1000mAh rechargeable lithium battery, with a USB cable. When the battery is fully charged, the formaldehyde detector can last for 6-7 hours. When the battery power is too low, the battery frame will flash to remind the user to charge, while charging, the characters in the battery frame will flash in sequence until the battery symbol is fully displayed when the battery is fully charged. Power Button: Long press for 5 seconds and then hear a beep to turn on or off the power. When turned on, the number on the screen will count down from 120 seconds to 0. (It is recommended to leave it in a ventilated place for 20 minutes before turning it on) Backlight Button: Press to turn off or enable the backlight function. Mute Button: Turn on or turn off the alarm sound. In silent mode, the mute symbol is not displayed and there is no alarm sound. The alarm sound is turned on by default. Calibration Button: Long press for 5 seconds to hear a beep, the air quality data will be cleared. The data will be calibrated to the minimum value of the measurement range, and then can be re-tested (Use after entering test mode). Temperature Unit Selection Button: Convert between Celsius and Fahrenheit. Maximum Data Button: View the maximum data in the current test record. Package included: 1pc * Air quality tester main unit 1pc * USB-Type C cable 1pc * Instruction manual On May 25, 2023 at 03:25:19 PDT, seller added the following information:
Price: 42.99 USD
Location: Cranbury, New Jersey
End Time: 2023-10-05T05:56:17.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Manufacturer Part Number: Does Not Apply
Country/Region of Manufacture: China
Warranty: 3 year
Brand: CMTOOL
Type: air quality detector
MPN: Does Not Apply
