The sensor for detecting PM2.5 and PM10 concentration uses laser testing principle, so try to prevent batting, hair, etc. from entering the detector to make sure the accuracy of test data. Avoid using the detector in humid environment to make sure the accuracy of test data. The detector is a precision instrument. Please do not bump, strike or drop it.
1.Built in high-capacity battery. LCD display screen show the testing results, English interface easy and clear to read.
2.Suitable to use at home, office, in the car ,outdoor and other environmental testing.
3.An ideal multi-function testing tool to monitor the air quality, a safeguard for family health.
4.Compact and light weight design makes it comfortable to wear. detection time is short and accurate.
5.Easy to operate with simple system settings through 2 function buttons. Built in large capacity lithium battery with long stand by time, can be charged by USB cable!
Temperature range: 0~50°C
Humidity range: 10~90%
Atmospheric pressure: 1 standard atmospheric pressure
Measuring range and resolution:
PM2.5: 0-999ug/m³, resolution: 0.1ug/m³
PM10: 0-999ug/m³, resolution: 0.1ug/m³
Temperature: 0-50°C, resolution: 0.1°C
Humidity: 10-90%, resolution: 0.1%
POWER: turn on/off the detector
HOLD: switch between detection and pause
USB port: standard micro-usb charging port
Air outlet: the channel air flows out
Air inlet: the channel air flows in
- Power: Press and hold the power button for 2 seconds to turn on/off the detector.
- HOLD: Press this button during normal detection, HOLD" shows on the screen, indicating the function of detecting particles pauses and particle concentration and bar chart remain unchanged. Press this button again, "HOLD" disappear and the detector enters detection status.
3.2 What's displayed
PM2. 5 display area: real-time PM2.5 concentration of current environment, unit: ug/m³
PM10 display area: real-time PM10 concentration of current environment, unit: ug/m³
Power indication: current battery level
PM2. 5 bar chart: the average PM2.5 concentration within 10 minutes
Temperature: current ambient temperature, unit: C
Humidity: current ambient humidity, unit: %
FREE SHIPPING TO USA:
Generally it takes about 24 hours to proceed with the order and 2-5 working days in shipping. We offer you FREE SHIPPING if you chose normal shipment. FYI, we offer expedited or overnight shipping. You can choose it when you are about to check out.
Generally, the products will be shipped by DHL express shipping if you are from another countries. It is safer and faster. It takes about 3~5 working days for you to receive the products you ordered.
Returns & Exchanges
We’re bummed if you're not 100% satisfied with the items you received, and we gladly accept returns within 3 month days of receipt for most items in new condition.