This is a Mastertech MTT3612AB tower fan remote that provides efficient cooling and air circulation in your home or office. The remote is designed to work with the Mastertech brand and model, and it allows you to control the fan's speed and direction with ease. It is a portable fan that is perfect for use in any room, and it is easy to assemble and use. This fan is a great addition to your home or office, and it is perfect for use during hot summer days.