dahua ARA12-W2 Wireless Siren User Manual
Bukana ena ea mosebelisi e hlahisa mesebetsi le ts'ebetso ea siren ea mohala ea Dahua ARA12-W2. Latela litaelo tsa polokeho ho thibela kotsi le tahlehelo ea thepa. Sheba bukana bakeng sa lintlha tse felletseng le lintlafatso. Matshwao ohle a kgwebo le matshwao a kgwebo a ngodisitsweng ke thepa ya beng ba ona.