Features: [Premium Material] High quality aluminum alloy, features strong resistance to scratches and oxidation without easy color fading, ensuring durability and service life. [Flexible Adjustment] Dual rotatable shafts allow you to adjust your desired viewing angle. Free your hands, make your viewing more comfortable and relaxing. [Stable Protection] Triangular structure with anti-slip silicone cushions, offers stable support, avoiding wobbling or tripping over. [Humanized Design] With specially designed groove, you can charge the phone simultaneously. Hollow-carved design offers fast cooling during charging, preventing phone from over-heating. [Convenient Structure] The holder is fully foldable and portable. You can put it in your pocket, backpack or other place, easy to carry and store. [Wide Compatibility] This stand works with various mobile phones and tablets in 4-8 inches.