Wide Angle Rearview Mirror for Car Interior | Large View Blind Spot Mirror with Anti-Glare Blue Tint | Universal Clip-On Design for Passenger Monitoring and Safer Reversing

It's tinted too dark. It's hard to see through the back. The mirror does give a nice wide angle and fits well over the mirror but the blue tint is too dark. I'm going to purchase another that is not tinted. That's the reason for the low rating.