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PTH-9CW Wifi Intelligent Infrared CO2 Detector Air Quality Detector Home Temperature And Humidity Meter
PTH-9CW Wifi Intelligent Infrared CO2 Detector Air Quality Detector Home Temperature And Humidity Meter
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Handling time: 1 - 3 business days. (Buy2fix has to process your order and put all your items through its strict quality-control tests.)
Transit time is 5 - 10 business days to the UK. Transit times to other countries are displayed at checkout.
Origin: CN
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For whatever reason, if you are unsatisfied with your order within 30 days, you can return it to us in new condition for a refund minus the shipping charges.
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The Right Part, Guaranteed. If we send the wrong part (not as described), our 30-day return policy has you covered. You get a full refund, including the shipping fees.
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1. WiFi connection, temperature, humidity, carbon dioxide, buzzer alarm, Tuya Smart
2. When the carbon dioxide concentration reaches the preset value, the buzzer will alarm
3. Applicable to a variety of scenarios, real-time monitoring, in the car, public places, offices, bedrooms
4. Back hook, easily fixed in the air
5. Temperature/humidity dual detection, cold, warm, dry and wet, clear at a glance
6. Temperature range: -10 to 40 degrees Celsius
7. Measuring range: 40 square meters
8. Battery capacity: 2400mah
9. Power supply mode: TYPE-C/USB-C charging/built-in lithium battery
10. Charging voltage: 5V/1A
11. Dimensions: 98 x 90 x 40mm
Manual calibration:
1. Press and hold three keys at the same time in the off state
2. Enter the calibration state, and the screen will display a 200-second countdown
3. Calibration is successful
