Rotatable Aluminum Desktop Stand Holder,FISHBERG Solid Adjustable Multi-Angle Desk Stand Support for iPhone,iPad Pro Tablet PC UNIVERSAL COMPATIBILITY : Applies to 7-13 inch Tablet PC such as iPad Pro, iPad Air, Surface Pro, Samsung Tablet ALUMINUM DESK STAND : Made of spaceflight Al-Ti alloy and super high strengthened alloy steel material, higher strength, lighter weight MULTI-ANGLE VIEWING : 270viewing stand angle can be easily adjusted to ideal position, supporting both vertical and horizontal viewing ANTI-SLIP RUBBER PADS : Rubber pads and feet can protect your device from daily scratches and sliding CONVENIENT OPENINGS : Stand elevates device just enough to be stable & allow the cable to easily connect without bending excessively,reserved thread hole in the back to avoid twisted threads.