Specifications: It is simple plug in and and can be installed freely in two ways of air outlet and table top. The application of sticker makes it stable and won't affect the sight. Silicone pad will not damage the air outlet and it is convenient for you to charge. Item Name: Gravity Car Phone Holder Material: ABS, Plastic Mobile Phone Size: 4.0-6.0 Inches Features: Sturdy, One Body, Easy to Install Size: 11.8cm x 9cm x 4.6cm/4.65" x 3.54" x 1.81" (Approx.) Notes: Circular movable design air outlet is not supported. Before using, please be sure to tighten the universal ball knob to avoid the bracket angle inclining forward during use. When using, please keep the air outlet clip button upward. In most models, the clip button can contact the center console to give the bracket a better upward angle. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Gravity Car Phone Holder