... 2.Reasonable price 3.Delivery on time portable lifting hoist Portable small hoist need the 220 ... installation is simple: Will power devices on near the window (or balcony) place, assembly of stents, and ... installation is simple:Will power devices on near the window (or balcony) place, assembly of stents, and ... to play back, with "special tools" the lifting at breakneck speed, and the higher the floor ...