Review on 2021 Upgraded Car Phone Mount, CHDFKKD Air Vent Cell Phone Holder for Car, Auto-Clamping Gravity Car Phone Holder, Cradle Mount Compatible with 4.3-6.7 inches, Black by Tom Timmer

The auto clamp J-hook mechanism is perfect for attaching your phone to your car air vent. I've tried others that use springs to attach the holder to the car air vent, after a while the spring loosens and the holder won't stay on the air vent. This J-hook mechanism is easy to install and its adjustments allow you to position your phone in the perfect spot. The holder securely holds phones of all sizes. This is by far the most secure and easiest phone mount I've ever had.