Use no more than2mmMade of thick and high strength aluminium sheet, portable
Specifications≦445*345*85mmExtend height:159cmReflective logo, black letters on yellow background, double-sided
Total weight≦9kg。
It should have the advantages of light weight, free expansion and folding, convenient carrying, simple operation and safe use.
The product should be equipped with handles, easy to carry after expansion, simple and beautiful.