Review on Versatile Windshield Mount for Samsung Galaxy Z S21 S20 S10 S9 & More – Securely Holds Phones & Tablets with 5-8” Screens – Anti-Vibration & Swivel Cradle Arm Extension by Devin Jenkins

I've only had this a week but so far it's fantastic! It might not be as smooth as other devices, but it's a lot more durable. When everything is tightened, it doesn't rock as much as some reviewers claim. The tension is VERY tight and holds my S7 Active with no problem, although it takes some effort to pull it in. Steering wheel in fully extended position. It will of course be more difficult to drive than in a car, but there are no problems. I drive through the city's construction and shopping districts, where every street has uneven railroad crossings and potholes from all the trucks. This mount hangs through all the bumps. The seller shipped very quickly and cared about satisfaction.