4. Using Your Monitor with a Smart Device
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4.2 Taking a Measurement
Refer to sub-section 3.1 to start a measurement. Open the app on 
your smart device and follow the instructions.
•Make sure that your monitor is within 16 ft. (5 m) of your smart 
device.
Transferring Data Automatically/Manually
•When Bluetooth is enabled, the readings will be transferred to your 
smart device within 1 hour after taking a measurement.
•To transfer the readings manually, press the  button.
4.3 Disabling/Enabling Bluetooth
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use 
this product in locations where RF is restricted, such as on an aircraft or in 
hospitals. Turn off the Bluetooth feature in this monitor and remove batteries 
when in RF restricted areas. For further information on potential restrictions 
refer to documentation on the Bluetooth usage by the FCC/ISED.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the 
button (rear surface of the monitor) for more 
than 10 seconds.
“oFF” flashes 3 times.