1.Goose neck in any angle you want，soft pad where it contacts your tablet to avoid any scratch.2.Easy installation and uninstallation with justable clamp mount.3.Folder length adjustable to suits all sizes eletronic devices.4.Very easy to use，installation take 3 minutes with no drilling.4.Compatible with 8inch~14inch tablet PC.Such as iPad2，iPad3，iPad mini，Samsung galaxy P1000 etc.