When it detects water, it triggers a 100dB alarm and sends authentic-time alerts straight in your cellphone, helping you act rapid, regardless if you’re absent. Furthermore, it supports up to 10 sensors, letting you safeguard multiple regions of your property.Ki?m Tra K?t N?i: ??m b?o t?t c? các dây cáp và k?t n?i gi?a các linh ki?n ??u ch?c… Read More