Purchased in July 2023. I am selling it because I am not currently using it. Operation has been confirmed. 【High-Performance 4-in-1 Smart Remote Control】Easily make your home smart with the SwitchBot Hub 2. It's not just a smart remote that consolidates all your home appliance remotes into one and allows you to control them with your smartphone; it also has many convenient features such as a temperature and humidity sensor, smart button, and smart hub. This product is an Amazon Alexa compatible device certified as Works with Alexa. (※This product only supports Wi-Fi 2.4GHz band.) 【Turn Any Infrared Appliance into a Smart Appliance】Boasting an overwhelming infrared code database. It supports 4877 manufacturers, 21363 types of remotes, and 83934 product model numbers, making it easy to make both new and old appliances smart. With our self-developed smart learning method, you can register appliances with one touch. Beginners can use it immediately. 【Always Know the Changes in Temperature, Humidity, and Illuminance in Your Home at a Glance】The included cable is equipped with temperature and humidity sensors, allowing you to know the temperature and humidity of your room more accurately. It also has a light sensor, so when used with indoor lighting adjustment items such as SwitchBot ceiling lights and SwitchBot curtains, it automatically adjusts the indoor illuminance and sunlight. It can also be useful when setting up automations. 【Remote Control Possible, Control Appliances with Voice】Consolidate infrared appliances such as TVs, air conditioners, and lighting with the SwitchBot Hub 2, and control appliances with your smartphone at home or on the go. Voice control is supported. By linking with smart speakers such as Amazon Alexa, Google Assistant, and Siri Shortcuts, you can operate appliances just by speaking. 【Control Multiple Devices with One Touch】You can operate multiple devices at once by simply tapping the ON/OFF button. By customizing the scene you want to achieve in advance, the linked devices can execute specific automations at the specified timing.