Advanced technology of Laser Sensor Detection, detect PM2.5 in Air and transform into digital display accurately, show different healthy level warning in different color.
Excellent for daily air quality monitoring.
Detect PM2.5 by laser scanning, giving results more stable and accurate than infrared sensor detection.
Rechargeable built-in battery with 1200mAh high-capacity, support 4-6 hours continuous running.
Easy to carry and can be put on anywhere you need.
Applicable for many occasions, office, home, garden, in-car, etc. Keep track of the air quality around you.
Specification:
Working voltage: 3.7V
Input: 5V 1A
Display mode: LED display
Built-in battery: 1200mAh
Humidity range: 20% - 85%
Working Temp: -20 - 50
Shell material: ABS
Dimensions: 57x57x36.5mm/2.24x2.24x14.37inch
Color: Black
Quantity: 1 Pc
Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Package includes:
1 x PM2.5 Detector
1 x USB Cable
1 x User Manual
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Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.