TODO Aluminium Alloy Universal Book Stand Tablet Clamp Mount

C Clamp Book Stand Tablet / Phone Support Aviation Aluminium Material - High Strength ABS Book Holder with Clamp Aluminium C Clamp Base with Anti-Slip Pad Double Shaft Structure Adjustable Holder 270-417mm Adjustable Tilt Easily Adjustable Mount Bracket Easy Fast Clamp Adjust Specifications: Holder Size (Width): 270 - 417mm Holder Size (Height): 165mm Adjust: Allen Key (Provided) Clamp: 10-55mm Adjustable Grips: Non Slip Silicone Rubber Elevated Height: 262 mm Weight: 790g Material: Aviation Aluminium, ABS, Silicone