2N® Indoor View User Manual
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Display
Brightness
– set the display backlight value.
Screen timeout
– timeout
after which the device automatically goes into the Sleep mode
if there is no activity.
Ringtone volume
– set the incoming call ringtone volume.
Call volume
– set the phone call volume.
Call Ringtone
– set the ringtone for incoming calls on the device.
Doorbell tone
– set the tone to be played when the doorbell is used.
