As we know the only control way of the traditional curtain and blind is manually, but now the technology make the curtain and blind become smart and now you can control the curtain and blind by many ways. For example, app, voice command, timer, and manually. When the curtain and blind motor is connected to the app, then the users can control the curtain open or close through their smart phone. Beside, when you are leaving home but confuse whether you close the curtain or not. You may check the curtain status from the app, if it is open then you can close it remotely. In addition, you may use voice command to customize the percentage of curtain being open except open and close function. Which means now you can customize to open 80% of the curtain too. After you said “Hey Google, open the curtain to 80%”, then the curtain will open in 80% and you can change any percentage as you wish. Next, you may set timer for your smart curtain through the app. So, the curtain will automatically open on time. For instance, after setting, you smart curtain will open automatically at 7.00 AM and let the sunshine wake you up. Furthermore, of course you can open and close the smart curtain manually. Last but not least, the price of the traditional curtain is low, but the control function is limited and not convenient. On the other hand, the price of smart curtain is affordable but having more control ways and make your life convenient, comfort and relax.