*Can be equipped with wireless host. Installation by double-side adhesive, easier and convenient to install.
*433MHz frequency, wireless transmission is more than or equal to 200 meters in open place.
*When the two feet of the detector was immersed by the water, it will give flash and send alarm message to the alarm host.
*Excellent design, tiny and fashion. Low-consumption design, which can make it work long time.
*Ideal water intrusion warning for homes, apartments(kitchen, toilet), warehouses, offices, laboratory, hotel rooms, garages, etc.
Overview:<br/>The water instruction sensor can work with Sonoff RF Bridge 433, alarm system, etc.<br/>When detecting water overflow, alarm notification message will be immediately sent to the APP. <br/><br/><br/>Features:<br/>*Can be equipped with wireless host. Installation by double-side adhesive, easier and convenient to install.<br/>*433MHz frequency, wireless transmission is more than or equal to 200 meters in open place.<br/>*When the two feet of the detector was immersed by the water, it will give flash and send alarm message to the alarm host. <br/>*Excellent design, tiny and fashion. Low-consumption design, which can make it work long time.<br/>*Ideal water intrusion warning for homes, apartments(kitchen, toilet), warehouses, offices, laboratory, hotel rooms, garages, etc.<br/><br/><br/>Specifications:<br/>Type: Water Level Alarm<br/>Frequency: 433MHz<br/>Emission protocol: 1527<br/>Working Voltage: DC 12V<br/>Battery Type: 12V 23A(not included)<br/>Standby Current: ≤5uA<br/>Alarm Current: ≤10mA<br/>Transmission Distance: ≥200m(in the open area)<br/>Working environment temperature: -10℃~60℃<br/>Operation humidity: &lt;80%<br/>Item Size: Approx. 7.8 * 3.7 * 2cm (L*W*H)<br/>Item Weight: Approx. 38g / 1.3oz<br/><br/><br/>Package Information:<br/>Package Size: Approx. 9.3 * 5.6 * 3cm/ 3.7 * 2.2 * 1.2in<br/>Package Weight: Approx. 46g / 1.6oz                 <br/><br/><br/>Package List:<br/>1* Water Instruction Sensor<br/>1* Mounting Sticker