The defrost braid kpo oku USB nwere ike iji maka oyi ụlọ, rezer, refrigerator na ndị ọzọ refrigeration akụrụngwa si defrosting.The braid oyi akwa ihe nwere igwe anaghị agba nchara, aluminum, fiberglass. The kpo oku waya ogologo nwere ike ahaziri dị ka chọrọ.
