The Smart AC Controller features a wall-mounted design, requiring no external power supply or additional wiring. It directly connects to your VRF, multi-split, ceiling-mounted, slim ducted, etc. air conditioners. The product has an elegant appearance, equipped with a 4-inch full-color display and a capacitive touchscreen, allowing you to control your air conditioner directly from the panel locally. It comes with a built-in Wi-Fi module and is compatible with the Matter protocol, enabling you to easily control your air conditioning system via your smartphone or voice assistant. Additionally, it can interact and integrate with other smart devices through the Matter protocol, providing a more intelligent experience to make your home more comfortable, and energy efficient.