Just bought a house. What switch is this? Blinking green wifi symbol when I press small button in lower right. : r/smarthome
GE CYNC Smart Light Switch On/Off Toggle Style, No Neutral Wire Required, Bluetooth and 2.4 GHz Wi-Fi 3-Wire Switch, Works with Alexa and Google Home - Amazon.com
How to Factory Reset a C by GE Smart Light Switch - Support.com TechSolutions
Solved: Cisco SG250-50 fast blinking after firmware upgrade - Cisco Community