sFilter MOD APK 2.2.1 (Premium)

Please blocking Blue Light and protect your precious eyes!

Status bar, Widget, Schedule and all convenient functions are free.

Blue Light Filter function.
12-color blue light filter are free.
When adjusting the screen dimmer automatically apply blue light filter.

Blue light filter is faster speed because I only put essential function.
Low memory consumption and battery consumption.

Key Function

• Blocking the blue light that reduces eye fatigue
• Blue Light Filter adjustment function
• 12 kinds of colors to choose from an optimized filter
• quickly change the filter settings in the status bar
• With the widget, while the game features a simple filter function to On, Off available.
• Widget icon resizing and Opacity adjustment
• Move freely moveable widgets functionality
• The filter can be executed at a specified time using the scheduling function
• Screen filter adjustment limit function.
• Blue light filter function automatically applied when adjusting screen brightness.
• All Process Exit function – Filter Off and Memory Clear
• All functions available to choose whether or not to use
• Shortcut creation function
• Filter opacity adjust unit setting Function

sFilter Features

• it will not use the extra memory and batteries.
• Low memory consumption is Blue Light Screen Filter
• Low battery consumption because essential function only put
• By adjusting the screen dimmer reduces battery consumption.

blue light filter

• blue light blocked causing sleep disorders and blurred vision
• I used the natural color of the filter that reduces eye fatigue.
• You can select a filter of 12 colors and adjust the dimmer of the screen.

• Developer: Siso Mobile
• Rating: 4.6890755
• Vote: 10511
• Downloads: 1,000,000+
• Age: Everyone