1. Material: ABS+carbon fiber panel 2. Size: 6.5x10x13cm 3. Applicable scene: car air outlet 4. Applicable phone: 4.8-7.2 inch 5. Triangle structure clamp arm, securely locking the phone. 6. Gravity sensing design, can be operated with one hand, easy to mount and retrieve your phone. 7. The tail hook is compatible with various air outlets. It is sturdy and reliable enough to deal with driving bumps. 8. 360 degrees rotatable universal ball, freely adjustable viewing angle.