Add-on accessory for YoLink Water Leak Sensor 2 (YS7904-UC, sold separately)
The water sensor probe detects water only at the probe at the end of the cable, while the Sensor Cable detects water along the length of the cable
The water sensor probe is ideal for water level detection mode, while the Sensor Cable can be used for both detection modes, but it is ideal for water leak detection mode
FEATURES:
Add-on accessory sensor for Water Leak Sensors which use a 3.5mm connector
When used with the Water Leak Sensor 2 (YS7904-UC sold separately), at the first signs of leaks, the YoLink Water Leak Sensor 2 can alert your smartphone and sound an alarm