Wireless 433MHz Water Leak Detection Alarm
1. Technical parameters
Transmitting frequency: 433 MHz EV1527
Water immersionbattery:1CR2032battery(3V)(batteryundervoltagereminder function)
Detection method: water detection
Installation method: wall mount
Ambient humidity: ≤95% RH
Operating humidity: -10 ~ 60 ℃
Size: 55 * 30 * 16mm, detection line: 1m (customizable length)
Wireless transmitting distance: 100-200 meters (open space)
Flood standby time: about 18 months