The Control4 C4-V-AUX is a configurable auxiliary keypad designed to provide localized, scene-based control of a Control4 smart home system from a convenient wall location. This single-gang, screwless wall plate integrates multiple programmable buttons, each capable of triggering a wide array of pre-set automation scenes or directly controlling specific devices. It is typically used in areas like bedrooms, kitchens, or hallways where a full touch screen is unnecessary, but quick access to lighting scenes, audio zones, or climate settings is desired. The keypad enhances the user experience by offering tactile, one-touch control for common daily routines—such as "Morning," "Entertain," "Good Night," or "All Off"—without needing to use a remote, mobile app, or navigate a touch screen menu.

The device features a sleek, modern design with backlit buttons that provide visual feedback, often with the ability to change color or brightness to indicate the status of the associated scene or device. It connects to the Control4 system wirelessly via the built-in ZigBee radio, forming part of the system's robust mesh network, which simplifies installation by eliminating the need for direct communication wiring back to the main controller. Instead, it requires only standard low-voltage wiring for power or can be powered by an optional battery pack for locations where running new wires is impractical. The keypad is configured and customized by a certified Control4 dealer using Composer Pro software, allowing each button's function, label, and LED behavior to be tailored precisely to the homeowner's lifestyle and the room's requirements.

As a versatile and intuitive interface, the C4-V-AUX Aux Keypad extends the reach of the automation system, making smart control accessible and straightforward for all users. It serves as a dedicated, reliable point of control that operates independently of smartphones or tablets, ensuring critical functions are always available even if a network issue occurs. By providing simple, scene-based automation at the point of use, it reinforces the core value of a smart home: convenience, simplicity, and enhanced daily living through seamless technology integration.