Adjustable ergonomic perspective: Just adjust and choose your preferred perspective between 0 and 100 . The phone holder is ergonomically designed. You will enjoy a more ergonomic eye level perspective and typing posture, and better support your back and neck in a comfortable position. Make muscle stiffness a thing of the past Excellent stability: The phone holder adopts a sturdy triangular structure, giving people a sense of balance and peace of mind. Minimize unpleasant swaying while holding a smartphone. The hook and high-quality non slip silicone pad at the bottom protect your phone from slipping and scratches. The hollow design on the back allows for sufficient space for heat dissipation and better protection of electronic devices. Portable and lightweight: The foldable size is 3.78 * 3.15 * 0.67 inches (length * width * height), and the weight is only 0.09 pounds (40 grams), making it compact and portable. The phone holder can be fully folded and easily adjusted to the ideal position, freeing hands. It is a great desktop accessory for watching videos, playing games, making phone calls, checking recipes, or using Facetime. Wide compatibility: This universal desktop phone holder is suitable for all 4.7-7.9-inch smartphones. Like iPhone 14, iPhone 14 Pro, iPhone 14 Plus, iPhone Pro Max, iPhone 13 Mini Pro, 13 Pro Max, 12 Mini Pro Max 11 XS Max XR X 8 7 7 Plus 6 6S 6Plus 5 5S SE SE2, Galaxy S20 Ultra S10 S10e S10+Note 20 9 8 S9 S8 Plus S7 Edge S6 S5 J7 J3. Note: The thickness of a phone with a phone case cannot exceed 13mm/0.51in.