TCL’s Smart Inverter Window Air Conditioner redefines everyday comfort with smoother quieter and more efficient cooling. Advanced inverter technology eliminates harsh temperature swings and loud cycling delivering consistent comfort day and night while reducing energy use. Enjoy three-in-one comfort that cools circulates air and removes excess humidity for a more balanced indoor environment. I FEEL Comfort Tracking uses the remote’s built-in thermostat to adjust cooling based on your location keeping you comfortable wherever you are in the room. Sleep Mode gently adapts temperatures overnight for uninterrupted rest. Matter-enabled smart control lets you manage your AC through popular voice assistants such as Alexa Google Assistant and Apple HomeKit-enabled devices or via the TCL Home App on your smartphone. Designed to fit double-hung windows installation is straightforward (window opening requirement: minimum 16 height 26 -36 width).