The Lasko Wi-Fi Smart Tower Fan Powered by Aria™ is a modern and convenient tower fan that can be controlled through a smartphone app, voice control, or physical buttons on the fan itself. To use the app control feature, just download the "Aria for Home" app, which is available for both iOS and Android. The app allows users to control the fan's settings from wherever they are using their smartphone or tablet. The app also includes a Dark Mode feature that turns off the device LED interface and only shows it for five seconds if a button is pressed. The fan can also be controlled through voice commands using Google or Alexa. Users can connect their smart speaker device to control the fan with their voice, making it convenient and hands-free. The Lasko Wi-Fi Smart Tower Fan Powered by Aria has five different speed settings and a 90˚oscillation feature. The fan also includes a programmable timer feature, which can be set using the electronic controls on the fan or the Aria app. The timer can be set for up to nine hours, adding convenience to users who want to set it and forget it. Safety is a top priority with the Lasko Aria WiFi Smart Tower Fan, as it is ETL listed and features The Blue Plug, trusted safety fuse technology. The plug is designed to cut off electric current to the fan if it detects a potentially hazardous electrical fault in the fan's motor or power supply. The fan comes backed by a 2-year limited warranty. Condition: New