Easy to set up
Easy to set up, just works, using AA batteries
GoveeLife Water Leak Detector
Excellent and easy to set up.
it is nice that all four sensors are already connected to the gateway, BUT i cannot tell which is which so i will have to check all four sensors to find out which one is sending a notification. the instructions are very limited and do not include any way to tell which sensor is which or how to tell if they are connected. the sensors show as connected in the android app but two of them still have the battery protector in place. i sure could use better documentation.