【Easy Installation - No Tools Required】The two-point fixed car mount holder can be installed in just 3 seconds by hooking it onto the front passenger seat headrest. It's also easy to remove and can be quickly installed in another car. It securely fastens without screws or tools, making it easy to attach and detach. It's designed to be user-friendly, even for women. 【360° Free Rotation】Equipped with the latest ball joint, it can be adjusted 360° vertically, horizontally, and diagonally. You can adjust the angle to your liking to match your line of sight. Enjoy dramas, YouTube, etc., at an easy-to-view angle. 【Anti-Slip & Excellent Stability】Both sides of the tablet holder and the U-shaped connection part that connects to the tablet have anti-slip and shock-absorbing rubber pads, which properly protect devices such as tablets. It has superior stability compared to regular headrest holders. It remains stable even when the car is driving on bumpy roads. It provides excellent stability for passing the time on long journeys.