Multi-Purpose, Multi-Function Extension, Large Joint Portable Lifting Ladder/ 2.5m + 2.5m

for the Sake of Stability, Multi-Functional Telesbamboo Ladder; a Variety of Specifications, Sto Carry Non-Slip Design, Non-Slip Mat / Non-Slip Handle, Increase the Mat, Easy and Comfortable No Need to Install, Retractable and Ready to Use, Three Forms, Optional, Easy to Operate Anti-Drop Buckle Design, Convenient for Telescopic, No Side Roll, More Stable Bearing, More Convenient Telescopic Joint Lock, Use Rest Assured, More Stable