Clamp extends enough to fit my iPad Pro 11" with Otterbox Defender case. Fits snugly but definitely works with the extra inch clearance. The bracket is made of high quality and durable plastic. It can support a lot of the weight of the above items if you are looking for the highest quality budget mount. The base fits well with the Mavic Air 2's remote control, but the mount and added weight of a larger iPad and case can make the base unstable for subtle movements. Otherwise it works well and meets my needs. Will definitely work with something smaller.