Telescopic Ladder,Extension Ladder, Ladder (BZ-F001)easy- 1 operate push button 2 convenient for carry 3 high quality Telescopic Ladder,Extension Ladder, Ladder (BZ-F001) Ideal for loft access, clean windows, interior & exterior painting & decorating, etc.Worked as step ladder and stairway ladder Size: expansion W48.3*H195cm folding W48.3*H63.5cm