| Customization: | Available |
|---|---|
| Warranty: | 1 Year |
| Brand: | Kelisaike |
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Digital CO2 detector for home use
Product parameters
matters needing attention
1.After opening the package, please confirm whether the air quality detector is in good condition and whether the accessories are complete
a) A CO2 detector (black or white, with protective film on the screen)
b) One instruction manual
c) One USB power cable
2. Please use standard dc-5v charger
3. The air inlet and outlet should not be blocked under the working condition of the product to avoid numerical deviation.
4. Do not often use in dusty environment with poor air quality to extend its service life.
5. Do not use the device in high temperature, high humidity, dirty place or near strong magnetic field, so as to avoid inaccurate value or internal circuit failure.
6. The device can be used in the range of 0 ºC - 50 ºC
7. Store the equipment and accessories in the temperature range of 0 ºC - 50 ºC. When the ambient temperature is too low or too high, it may cause equipment failure.
8. Please avoid contact, rain or damp of equipment and accessories, otherwise it may cause failure or risk of display screen, battery, shell and circuit.
9. Do not use sharp objects such as needles in the air inlet, air outlet or charging space to avoid damaging the equipment.
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