Smart Gas Detector / S2B-300
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If the app is running, the text indicating the app running status is displayed
in the notification area at the top of the smartphone (figure on the bottom
left). To show the information rapidly in case of alarm, the app will not be
terminated even if you click the Back button. Press the home(center) button of
the smartphone to switch the app to the background model.
The antenna on the upper right displays the strength of wireless connection
with Smart Safety Ball. X mark will appear if the connection strength becomes
weakened and it is a temporary phenomenon. If X mark continues and
indicates “Disconnected from Smart Safety Ball. Please check the operation
status and distance of the device.” at the center of the screen, check the
distance with the device first and examine whether Smart Safety Ball is turned
on or Bluetooth is turned on. Once connected, the concentration indication
will blink whenever receiving data from Smart Safety Ball.
The volume of media sound is changed to the maximum whenever the app is
launched so that the user can identify the alarm even in the poor
surroundings(Figure on the bottom right). (the volume can be freely adjusted
after running the app).