Quick Connect Water Purifier Leak Detector Valve BS-05

WiFi Wireless Water Leakage Detector Alarm Water Immersion Sensor

HIDAKA Water Leak Detector (1/2' Valve *1pc) for Smart Home with Overflow Motion

US $48.5 / pc

Min. Order: 10 pc

Mini Water Leak Sensor

US $3.8 / PCS

Min. Order: 10 PCS

Water Leak Detector YA-W502

US $4.5 / pc

Min. Order: 1000 pc