Features: *HD glass High-definition glass with clear imaging ensures the driving safety. *Curved design Curved design with two detachable and adjustable small glass expands the vision scope and eliminates the blind spots effectively. *Card slot Equipped with card slot at the back to place the bank card and business cards or other types of cards. *Buckle design The buckle design with easy installation, just buckle in the rear view mioor of the orginal car directly,other modifications are not required. *High quality Made of sturdy ABS material to extend its service life and abrasive resistance. *Foldable Wide angle, good view .