When it detects h2o, it triggers a 100dB alarm and sends actual-time alerts straight to the cellphone, encouraging you act rapid, regardless if you’re absent. It also supports up to 10 sensors, permitting you shield various parts of your property.?? t?i ?a hóa tr?i nghi?m s? d?ng ?i?n tho?i c?a b?n, vi?c l?a ch?n ph? ki?n ?i?n tho?i phù h?p c?n