PNI SafeHouse HS291 Manual Del Usuario página 7

• Do not hold the device close to your face, as your breathing
could affect the CO2 level.
Tuya Smart app
Note: Due to the numerous updates of the Tuya Smart
application, the images and information described in this
manual may be different from the version you have installed..
• Download the application by scanning the QR code below:
• On your phone, activate Location and the Bluetooth
function.
• Open the application and log in.
• Select "Sensors" - "CO2 Detector (BLE+WiFi)"
• Press the "+" key on the device for 5 seconds. The network
icon will blink rapidly (twice per second) on the screen. In
the next 5 seconds, briefly press the "+" key once more.
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