1. Stability of the car holder: Stability is super good! Don't worry! materials: This hands car phone holder is made of zinc alloy and an antislip cog wheel, a toothed silicone clip that ensures that the phone remains in a very stable state at any angle and protects your phone from road vibrations or other problems. 2. Multiangle holder for a mobile phone in the car: Designed with 360degree rotation and 90degree fold. Your mobile phone can be rotated horizontally/vertically. The holders are flexible and offer a wide range of viewing angles. This product always ensures that your smartphone is in your preferred location when you are talking, navigating, listening to music, or watching movies. 3. Twoinone design: This product is small, simple, and convenient. It attaches with a strong double adhesive force that makes the mobile phone safer and easier to use. 4. Easy to use: The mobile phone ring can be firmly connected to the phone. The unique toothed silicone clip design allows mounting on the car air vent to prevent the phone from falling. Easy onehanded operation, installs easily in car air vents in seconds. Handheld phone calls and handheld GPS navigation are dangerous. your hands, make your phone more comfortable to use, and protect yourself.