A1-1 Kumanani ndi Roborock Smart Robot Vacuum Vacuum
Dziwani zambiri za buku la ogwiritsa ntchito la Roborock Smart Robot Vacuum Cleaners, lomwe lili ndi mwatsatanetsatane, malangizo a kagwiritsidwe ntchito, maupangiri okonza, maupangiri azovuta, ndi Mafunso Ofunsidwa Kawirikawiri. Onani Magawo A mpaka D kuti mumve zambiri zachitsanzo A, komanso magwiridwe antchito osiyanasiyana komanso zida zapamwamba.