When it detects water, it triggers a 100dB alarm and sends genuine-time alerts straight in your mobile phone, serving to you act rapid, even though you’re absent. It also supports as much as ten sensors, allowing you shield several areas of your property.Shop ??ng h? Hà N?i c?a H?i Tri?u là n?i c?p nh?t nhanh nh?t các b? s?u t?p ??ng h? và tr