Valley tech products help you control home appliance.You can simply ask Alexa to turn on or turn off your VT-1W. There’s no need to go to the switch to adjust your VT-1W - just talk to Alexa on your Amazon Echo. After connecting Alexa to your Valley tech products in a few simple steps: (1). Download our Valley tech app in android or ios app market; (2). Register an account in our Valley tech app; (3). You need to have some Valley tech devices in hand; (4). Configure these devices in our Valley tech app and change appropriate name for your devices which will be used in Valley tech skills; (5). Download Amazon "Alexa" app from android,ios or Amazon app market; (6). Configure Echo with "Alexa" app; (7). Search Valley tech skill from the "Alexa" app skills category; (8). Click Enable skill of Valley tech, and you'll be navigated to Valley tech login page; (9). Input your Valley tech account username and password, you'll be redirect to the success page; (10). Now all setup is finished. You can enjoy the voice control on your home devices like these: “Alexa,turn on the VT-1W.” “Alexa,turn off the VT-1W.”