This adjustable telescopic ladder is suitable for both professional & domestic use & is great for a wide range of applications. It utilises a simple click lock hinge system that adjusts the ladder to be used in three different ways: As a stepladder, stairwell ladder or extension ladder. It features non-slip feet & a splayed based for extra stability & is strong, lightweight & compact. When not in use, the ladder simply folds away for easy transportation & storage.