RESERVED CHARGING HOLE: The reserved charging hole on the lower part is specially designed for convenient charging, and keeps your desk neat and tidy. EASY TO ASSEMBLE: Simply pass the screw through the round hole of the base and tighten it to assemble the phone holder. The screw and wrench are included, and no other tools are required. STURDY & ANTI-SLIP: Crafted from premium, reinforced aluminum alloy, the cell phone holder promises excellent stability. Plus, the anti-slip silicone pads at the bottom further prevents it from sliding. ADJUSTABLE HEIGHT & ANGLE: Featuring adjustable height (5.7-9.0 inches) and tilt range (up to 45 degrees), the cell phone stand delivers optimal viewing angles for playing games, watching videos, Facetiming, etc., reducing your shoulder and neck strain. WIDE COMPATIBILITY: This universal cell phone stand is compatible with all cell phones and tablets between 4 and 11 inches, such as iPhone SE 2020/ iPhone 11/ 11 Pro, Galaxy S20 / S10+, Note 10+, Nexus 6P, iPad, Samsung Tabs, etc. Note: Please place 11-inch tablets in landscape mode for greater stability.