Good points of -
1. Perfect blocking the sun-light.
2. Perfect securing drivers' view during his or her drive.
3. Ensuring the indoor of cars pleasant.
4. Easy to use (free in pushing up and down Sun Blind along with window and easy to control the angle of wings of Sun Blind)
5. Easy to applicate to all kinds of vehicles (Sun Blind operates according to the form of windows of cars in which Sun Blind is to be installed)