Màn hình bộ lọc - Bảo vệ mắt

<b>Is your sleep disturbed by your smartphone?

Blue Light Screen Filter Plus suggests an easy solution.</b>

Light at night is bad for your health, and exposure to blue light emitted by electronics and smartphones may be especially so.

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☆ What is Blue Light Screen Filter Plus ?

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The Blue Light Screen Filter Plus shades your screen into more comfortable colors. Blue Light Screen Filter Plus reduces eye-strain. Let it make your eyes healthier.

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☆ Features

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♡ <b>Automatic turn on /off </b> from sunset to sunrise.

♡ <b>Easy to use </b>: it's easy to turn on or off with just one tap

♡ <b>Powerful filters</b>

- 9 different filter colors( most common uses)

- Four color modes for user-friendly requirements

- Biorhythm filters with your own health status in everyday life.

- More powerful user-defined filters

♡ <b>Cool animation effects</b> : show animation effect while applying a screen filter ( unique features).

♡ <b>Adjust opacity and brightness</b> : it's easy to adjust with just one drag.

♡ <b>Eye strain notifier</b> : it's easy to relax your eyes. (Try this function to reduce eye strain, Automatically notify proper time to relax eyes)

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☆ Permissions

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♡ <b>Location </b>: This app requires the current location (e.g., longitude and latitude ) for finding out your current sunset and sunrise times. But, it is not use any other purpose except longitude and latitude.

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☆ Caution

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♡ If you want to install an app from a third party store. Please turn off the filter first to enable installation.

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