3.8m extendable telescopic ladder, maximum load up to 150kg, safe for the user to reach any high place Upgrated stability telescopic ladder, unique extension and locking mechanism with thumb buttons. Each section is designed to be opened and closed safely. High quality stainless steel telescopic ladder, very convenient to use and free to carry, a great helper for indoor and outdoor use Compact extendable ladder with black non-slip rubber sleeve at the bottom and multiple rubbers between two adjacent steps to prevent impact and friction Multipurpose Ladder, great helper for both indoor domestic use such as the attic ladder and outdoor activities such as roof climbing, ideal for both commercial use and DIY such as house/building maintenance, window cleaning, exterior/interior decoration, painting, etc.