With the Schlage Home skill you can use Alexa to control two Schlage smart lock models – the Schlage Sense™ Smart Deadbolt (BE479) using the Schlage Sense™ Wi-Fi Adapter (BR400) or the Schlage Encode™ Smart Wi-Fi Deadbolt (BE489WB).
With this Alexa skill, you can check the status of your lock and lock/unlock it using voice control. To unlock your Schlage smart deadbolt with a voice command, you will need to tell Alexa a four-digit PIN that you create with the Alexa app. With Schlage Encode, Alexa will let you know when your battery is running low or you can set up smart reorders to make sure you always have replacement batteries when you need them.