Product name: Yinbei window guard, perforated free window gate, protective net, household self contained, children's safety, high-rise, floating window, balcony, integrated safety, height 40, size of delivery tool, customized length 10-110, customized size | Product name: Yinbei window guard, perforated free window gate, protective net, household self contained, children's safety, high-rise, floating window, balcony, integrated safety, height 40, size of delivery tool, customized length 10-110, customized size |