Alamu Yotsatira Uthenga wa GPS ya SIM Card Yogwiritsidwa Ntchito Kwambiri Kwa Atsikana Ophunzira Okalamba Osungulumwa

Chithunzi cha mawonekedwe:
1. doko lochaja: doko lochaja la 5V, lumikizani chingwe chochaja kuti chikhale chochaja.
2. Batani la SOS: dinani kamodzi kuti muyese, kuyatsa kapena kuzimitsa alamu; Dinani kawiri, idzachenjeza.
3. Nyali yosonyeza momwe zinthu zilili: Yofiira, yobiriwira ndi yoyera.
4. SOS pin: Tulutsani pin, ma alarm amatuluka. Ikani mkati, imayimitsa alarm

Alamu ingagwiritsidwe ntchito yokha kuti ipereke phokoso la alamu lopitirira muyeso la decibel. Kugawana malo, kutsatira malo, kujambula pamalopo, chidziwitso cha foni yamawu ndi alamu yachangu zitha kuchitika mogwirizana ndi APP.