This is because the blue light emitted by the screen will impair visual health and disturb your sleep. Night Filter dims blue light and provides a soft, warm light to help relieve eye fatigue and get a good night’s sleep. Easy to use and more than cash! Your smartphone and other electronic devices emit blue light that hurts our vision all the time, it is important to know how to relax your eyes and sleep better, the night filter can help you through continuous filtering

Supported Android
Varies with device

Download Night Filter Blue Light Filter for Better Sleep 1.2.4.5 APK

nightfilter1245-Signed.apk