Control welock with voice commands through your amazon echo devicces.For example, ask alexa to lock the door and unlock. the wifibox needs to be connected to the internet. Try saying: "Alexa, lock welock0" "Alexa, unlock welock0" Supported devices: welock SBR and WifiBox. The SBR and WiFiBox work together We'd love to hear what you think. If you have any questions, please write to us at research@we-lock.com