Nano suction cup base acuum adsorption without sticking,Using vacuum adsorption technology the suction cup can exhaust and adsorb tightly on the smooth surfaces with strong suction and super stable General bal rotation, Angle can be adjusted as desired,Built-in general ball, the angle can be adjusted according to usage habits to meet more viewing angles.Switch horizontally and vertically, easy screen live Can be used as a hook for storage, and the space of the corner column is not wasted No trace adsorption, no damage to the wall No need to punch installation, vacuum rotation adsorption, repeated movement and use without leaving traces Colour:black Material:Plastic + Metal Note: Installation guide not included, we strongly recommend you seek professional installation. Please check as much as possible to make sure the item is what you need. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Package Contents: 1 * Car Wireless Fast Charger Bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.