Universal CompatibilityThe flexible phone holder for desk is perfect for all 3.5-6.5 inch cell phones. Compatible with iPhone 13 Mini, 13 Pro, iPhone 12 Mini, 12 Pro, 11 Pro, Pro Max, iPhone XS, iPhone XS Max, iPhone XR, iPhone X 8 8 plus 7 7 plus 6 6 plus 6s 6s plus, Google Pixel, Nexus, Samsung Galaxy S20 S10 S9 S8 S7 S6, HUAWEI, and other smart phones, even these phones with the cover on. 360 Adjustable & Ergonomical360 rotation clip holder and flexible gooseneck arm can help you freely adjust this Phone holder to the best viewing angle you want, totally free your hands that you can lie on the bed or sofa comfortably; it can keep the phone at an appropriate distance from your eyes, you dont have to crank your neck down constantly to look at the screen anymore, helping reduce neck strain and hunch back. Super Flexible and SturdyGooseneck bed phone holder features an upgraded 1.2cm thicken robust aluminum alloy arm(others 1cm), which is stronger than the common mobile phone stand holder on the market, can secure your smartphone to prevent falling or moving around. 80cm long flexible arm design to keep stability and make this Phone stand easy to twist that enables you to adjust the angle and height freely via twisting and bending the arm. Secure Clamp and Stable BaseThe clip holder with protective anti-slip rubber pads on both sides are able to firmly hold your phone and prevent it from falling down, providing you with maximum support. Anti-slide rubber pads covering on the base enhance grip force makes your phone mount more stable and will Not scratching the surface of your furniture. Easy to Mount & PositionThe gooseneck phone clamp opens maximum to 2.7 inches, can be securely mounted to places like a bed headboard, bedside, desk, nightstand, or table next to your favorite chair, even a bench in the park! Indispensable desk accessories in office, bedroom, living room, kitchen, outdoors, and so on. [Using tips: According to the lever principle, support force can be stronger after winding and bending into an "S" or "N" shape, and the support will be more stable]