Advanced Protection & Sturdy MountWith 3 sides grip: collapsible bottom and two adjustable arms with silicon pad, it holds cell phone tightly. Screw-Locked base design, much securer than the air vent mount, suction cup dashboard windshiled mount. No interference with playing CDs. Optimal Viewing for Safe Driving Innovative flexible ballhead joint construction allows you to adjust to the car cell phone mount in 360 degrees, CD slot mounting solution clearing up the car's windshield, and it won't block your view of the road. One-Handed OperationOne press release design, simple installation and removal of smart phones with only one hand. Play a good role in car, enjoy hands-free driving. Broad CompatibilityAdjustable extension arm design is suitable for all iPhone & Andriod Cell Phone BFF for DriversA must have gift for drivers, friend and family, enjoy Hands-free road trip, spend more time at the wheel and eyes on the road. Collapsible hole base allows charging.