Blue Light Filter Pro 1.4.2 [已付費版]

An app that reduces the amount of blue light emitted by overlaying a translucent filter.
It keeps the eyes healthy by reducing the amount of blue light that reaches them and helps users achieve comfortable sleep.
A simple design with functions that are easy to understand and use.
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Recommended for people who:
- Want to keep the eyes healthy.
- Want to set the filter ON / OFF for each apps.
- Want to change filter settings from the status bar quickly.
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=Features►Filter settings
Can configure the filter color or intensity.►Notification settings
Control the filter settings easily from the notification bar.►Per App filter settings
Can set the filter ON / OFF for each apps.►Timer settings
Turn filter ON / OFF automatically every day at the set time.►Widget
Turn filter ON / OFF from widget.
You can check this app's functions and operations with a free trial.Please check the functions and operations by free trial before you buy.
https://play.google.com/store/apps/details?id=jp.snowlife01.android.bluelightfilter0

• 09/22/2017: Blue Light Filter Pro 1.4.2
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