First, you need at least one TrickleStar Smart-Plug. If you do have one, please follow the procedures: 1. Install TrickleStar Smart-Plug app on Android or iOS app 2. Sign up an TrickleStar Smart-Plug account via TrickleStar Smart-Plug app 3. Set up a TrickleStar Smart-Plug 4. Tap on [Enable Skill] to add an TrickleStar Smart-Plug skill to your Alexa App and link your TrickleStar Smart-Plug account with your Amazon Echo account 5. Go to “Smart Home” from the side menu of the Alexa app 6. Tap on [Discover devices] to search your TrickleStar Smart-Plug 7. Add your TrickleStar Smart-Plug to the Alexa app