SINEDY Universal car Sunshade 4.5~ 5 inch Car GPS Navigation Practical Useful Easy to attach on any board with back clip Hold your GPS, MP4 player securely while driving to prevent sunlight getting on the screen making it hard to read Non-toxic, tasteless, can be recycled, in line with international standards for environmental protection Gasket ensures easy install/remove from all GPS unit without surface scratch It will reduce glare and reflections for better contrast and visibility