Smart plugs, lights, curtains which can play with Alexa/Echo. These devices are provided by Aztech Technologies Pte Ltd. You can use this skill by following the steps: 1. You must register account by Kyla Application and add Kyla smart devices to your account. 2. Then you need to search Kyla skill on Amazon Alexa App, and enable Kyla skill. 3. After the Kyla skill is enabled, you can find your Kyla smart devices on the Amazon Alexa App. 4. Now you can control your Kyla smart devices both by Amazon Alexa App and Alexa/Echo.