Here is a water valve that you can connect to over WiFi and control from your smartphone. It can be installed with no plumbing. It fits over exiting levered ball valves. The Xenon Smart WiFi Water valve supports Alexa voice commands. Homeowners receive an alert when any leak is detected.
Also check out:
The device has a timing function, so you can set it to turn on/off at the time you want.
Disclaimer: *Our articles may contain affiliate links. Please read our disclaimer on how we fund this site. As an Amazon Associate, we earn from qualifying purchases.