Eye Protect Screen Filter 2017

■ protect users of smartphone from bluelight exposure, causing probleme insomnia and amblyopia ■ Prevent the screen from radiating bluelight ■ It is very good for protecting visual acuity of smartphone user, and especially for children when playing game and office workers - It doesn’t quick battery drain, consuming low battery power ■ access very Easy to Eyefilter for usage setting - you can change the usage setting(On/OFF) with widget function - also you can adjust the opacity by double clicking the widget