The mount has held my phone from moving in corners and over speed bumps

THEN 3 days later the same thing going over a speed bump at work on the HRV

I've traveled over railroad tracks, speed bumps and hit a pot hole that could fit a small volkswagen (ok, maybe not that big) and the mount held it's position unlike other items I've tried

HOWEVER, by the 2nd week the I placed my cell on the holder, drove to the store on my truck and when I went over a speed bump in the parking lot it, my cell, the holder along with pad fell to the floor.

anytime there was minor speed bump in the road I'd have to push it back up

I change my rating thank u