Usoro ihe mgba ọkụ nke emepụtara nke ọma maka oven microwave

Usoro KW3A bụ otu n'ime mgbanwe nwere teknụzụ tozuru oke nke ụlọ ọrụ anyị mepụtara na mbụ. Site na shei plastik ruo na ngwa ngwa, ọ dị mma nke ukwuu ma gafee asambodo iwu nchekwa na mba na mpaghara dị iche iche. Usoro mgbanwe ndị a bụ nke e mere kpọmkwem maka nhazi oven microwave. Ndịda ọwụwa anyanwụ na-enye gị ngwọta micro switch ọkachamara.