The Wi-Fi Energizer Controller is a companion app to be used in conjunction with Wi-Fi-compatible energizers, so they can be controlled from anywhere in the world. • Remotely control your electric fence from anywhere in the world • Remotely monitor energizer supply voltage, fence voltage, and operational status • Get notified if your fence voltage becomes too low, even when the app is minimized Configuration is easy. Choose your Wi-Fi SSID from the drop down box, enter your energizer'