Zofufuza zamakasitomala, zongotengera zokhazokha, osati zogulitsa.
JTY-GF-JBF-VH76R Standalone Smoke Detector (R) ndi chipangizo chothandiza kwambiri chomwe chimapangidwa kuti chizindikire kuyambika kwa moto pozindikira tinthu tating'ono ta utsi.Ndi ukadaulo wake wapamwamba wozindikira utsi komanso magwiridwe antchito apamwamba achitetezo, mankhwalawa ndi abwino kuyika m'malo osiyanasiyana, kuphatikiza nyumba zogona, ma villas, nyumba zakale, masitolo ang'onoang'ono, nyumba, ndi holo zovina.Ndi bwino kukhazikitsa chojambulira pakati pa denga kuti mulingo woyenera Kuphunzira.