alarm

An alarm device is a mechanism that gives an audible, visual or other kind of alarm signal to alert someone to a problem or condition that requires urgent attention.

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    JamiiForums Tanzania Utafiti binafsi: Ukitegesha alarm usiku lazima uamke muda mfupi kabla ya alarm kulia

    Hili nimelifanyia utafiti muda mrefu sana toka niko shule Kila nikitegesha alarm lazima nitashtuka usingizini kabla ya alarm haijaniamsha Utakuta nimeset alarm ilie saa 10 kamili usiku lakini cha ajabu kwenye saa 10 kasorobo ama saa tisa na dakika 55 nakuwa nimeshtuka kutoka usingizini
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    JamiiForums Tanzania INAUZWA Door and window sensor alarm (alamu za madirisha na milango)

    Je unahitaji kuimarisha ulinzi wa nyumbani kwako kwa kuweka alarm lakini changamoto ni hela? Kama una madirisha ya aluminium, Je umewahi kuibiwa simu kupitia dirishani wakati wa usiku Je unajua wezi ni rahisi kwao kufungua madirisha ya aluminium au kuvunja vitasa na kuingia kupitia mlangoni na...
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