Material:ABS1. One-Touch Locking, Stable and No Shaking, Easy One-Handed Operation. 2. Compact and Exquisite, 360-Degree Free Rotation, Usable in Both Horizontal and Vertical Orientations. 3. Supports Phones with a Width of 4 to 6.5 Inches, Widely Compatible. 4. Adjustable Base, Provides Comprehensive Protection.