By linking with Alexa, you can control your home appliances with voice commands, such as "Alexa, turn on the TV!". It's equipped with a temperature and humidity sensor, allowing you to set up automated actions like "Turn on the air conditioner automatically if the room temperature exceeds 25 degrees Celsius." You will receive the main unit and a connection cable. Immediate purchase is available. Thank you. Please note that we will be unable to ship orders between Saturday, November 1st and Wednesday, November 5th.