The one-click way to control your Smart Home Security system from in and around the house. Provide access for family and friends. Or easily switch from home to away mode - without opening your app. 1) Easy access without using the App - A convenient option for children, pet sitters, and house guests. 2) The key fob is complete with buttons for home, away, and night modes, along with a power button. 3) The battery lasts up to 5 years so you rarely have to worry about changing it. When it starts to run low, you get an alert in advance so you have plenty of time to change it. 4) Sound and LED - Receive feedback so you know your key fob is working.