-
I-Hua Yun 20 Key RF 433 Remote Control HY-021
Isilawuli kude se-RF, isignali yamaza kagesi angenawaya ukuze kuzuzwe ukulawulwa yimishini kagesi, bangayala noma bashayele enye imishini ehambisanayo noma imishini kagesi ukuqedela imisebenzi ehlukahlukene, njengokuvala isekethe, ukuhambisa isibambo, ukuqala injini, bese kuba imishini yokwenza imisebenzi edingekayo.Njengohlobo lwesilawuli kude esinezelwa isilawuli kude se-infrared, sisetshenziswe kakhulu eminyango yegalaji, iminyango kagesi, isilawuli kude sesango lomgwaqo, i-alamu ye-burglar, isilawuli sezimboni kanye nekhaya elihlakaniphile elingenantambo.
