The device detects the first signs of flooding as soon as the water reaches one of the four pairs of contacts positioned in the lower part of the detector. Triggers the alarm as soon as water reaches one of the four pairs of contacts When the area dries out, the device logs the event and cancels the alarm No need to mount the detector. Just place it on the floor in an area where there is likely to be a rush of water The device detects the first signs of flooding as soon as the water reaches one of the four pairs of contacts positioned in the lower part of the detector. The device has an IP65-rated casing, which fully protects it from dust and moisture. It installs in a minute. Simply place the detector on the floor under a washing machine, dishwasher, bathtub or radiator. Characteristics: Classification: Wireless Water Leak Detector Detector type Wireless Interior installation Compatibility Works with Hub, Hub Plus, Hub 2, ReX, ocBridge Plus, uartBridge Alarm signal reception time 0.15s Power supply: Battery: Two AAA batteries Supply voltage: 3V Battery life: up to 5 years Temperature sensor Operating temperatures from 0°? at +50°? Maximum permissible humidity Up to 100% Protection class IP65 Anti-tampering systems Anti-counterfeiting protection - Inhibit detection Dimensions: 56×56×14mm Weight 40g. Package contents: LeaksProtect leak detector Two AAA batteries (pre-inserted)