Buka ea mosebelisi ea SJIT SFM20R4 Quad Mode
Tseba buka ea mosebelisi ea SFM20R4 Quad Mode Module, e nang le lintlha le litlhaloso tsa ts'ebetso ea Sigfox, BLE, WiFi, le theknoloji ea GPS. Ithute ka li-chipsets tsa mantlha, meralo ea lisebelisoa, le likarolo tsa mojule ona o feto-fetohang.