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Figure 13 Settings interface
1) Language
Select "Language" in Settings interface, then press UP or DOWN key to select
"English" or "Chinese" (If this device does not have built-in language selection
function, the operation is invalid).
2) Bluetooth
Select "Language" in Settings interface, then press UP or DOWN key to select
"ON"/"OFF".Collect your phone and this device via Bluetooth.You can review the
data by this way.
How to use the Bluetooth?
Step 1:Install the APP according to scan the QR code.
Step 2:Open the Bluetooth on your phone.Open the APP and the interface are shown
as below.
Step 3:Click “Device”, and it will connect automatically.
Step 4:Click “Lung”,you can view your test result.
Step 5:Click “Experience” and the interface are shown as below.You can know more
about our product by entering “Medical” and “Productions” module.