Price:
US$31.62

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Overview and Specifications:

Specifications:

Battery capacity: 2200MAH

Atmospheric pressure: 86-106KPA

Input specification: 5V/1A

Detection temperature: -10 ° C -45 ° C

Product size 150*70*44mm


Features:

-Testing holes are designed to provide cross ventilation.

-Handheld design make it convenient to detect air.

-If exceed standard,There will be an alarm prompt.

-Built in high-capacity lithium battery.

-For TVOC,formaldehyde testing,air detection.

-Easy to operate.





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