The energy-saving of Shoe Cover Machine

1,Beautiful appearance.It have four color of appearance for choose(silver,blue,black,red-wooden).
2,Smaller than others.machine size(L*W*H):47cm X 26cm X 17cm
3,Lighter than others.Net weight just 4KGS
4, More solid and durable.I have alluminum alloy housing and stailess steel inner.
5,Energy saving.It's a mechanical machine which operation don't need electricity.
6,Wide field of usage.It can be used in homes,factories,labs,hospitals where place need keep cleaniness.