This app is aim to reduce the brightness of your screen lower than system settings,especially useful for comforting your eyes while reading and using your phone in dark places. This also saves your battery energy.
The most important part is that we can cover the notification area and navigation bar.
app also adapt all versions of Android phones, and easy to use and fix the problem of
always suddenly close app.
App also has a health module, you can keep abreast of your use of mobile phones. By presenting the data, you can get a better understanding of how you use your eyes.
We are committed to making the best products for everyone.
9Apps 4.9
