Came when your home especially when crasher, it can turn your close emergency treatment into difficult equipment, be in next not need when can its fold, collect in another piece of bed below.

• 非凡是当你家来了个不速之客时，它就会变成你的紧急救难设备，然后在用不着的时候便可以将它折叠起来，收藏在另一张床的下面。