Review on 📱 Universal Car Tablet Holder: Stable iPad Stand for Windshield & Dashboard - Compatible with Samsung Galaxy Tab/iPad Mini Air 4 3 - Suction Cup Mount for 7-10.5" Tablets by Mike Woolford

If you're trying to use this in your car, don't worry. The grip of the tablet deteriorates over time as the design doesn't really "grip" the device. You adjust the height of the holder and then "lock" it in place with a plastic knob. It will loosen up over time and if you put in a little effort you'll see what I mean. many in the $10-$20 category) have this problem and are not worth buying. For example, if you have your tablet installed in the bathroom or kitchen (for whatever reason), this might suit your needs. . And in the car, where are the vibrations and shocks? No way. Do not worry.