Universal Compatbility: This phone stand works with all 4-8" Smartphones and e-readers, Tablet. Desk Phone Holder Is almost Compatiable With Almost All types Of Smartphones Sturdy & Protective: The cell phone stand is made of high quality Material, it stays firmly in place, hold your phone steadily, no worry any wobble at all. Case Friendly: The hook width of the stand is 19mm, no need to remove your phone case, which is long enough to hold your device with HEAVY CASE on, please make sure the thickness of your device is no more than 19mm (0.74"). Heavy Case Compatible: The hook is long enough to hold your device （all size cell phones） with HEAVY CASE on. And no need to take off the case when charging. Anti- Scratch & Anti- Slippery: It is equipped with larger silicone pads to protect your device from slipping or scratch