This "No Touch" Exit Sensor Button provides a highly hygienic solution for access control applications, eliminating the need for physical contact to exit a secured area. By simply waving a hand within the adjustable detection range (typically 0.1 to 10 cm), users can activate the door release mechanism, making it perfect for hospitals, laboratories, restrooms, and commercial offices where minimizing the spread of germs is a priority. The button utilizes reliable infrared (IR) technology and features clear dual-color LED illumination: changing from blue or green (standby/locked) to red (activated/unlocked) for intuitive user feedback. It is designed for standard flush or surface mounting and is compatible with virtually all standard access control systems and electric locking devices, offering simple integration via NC/NO/COM relay outputs. Its durable construction ensures longevity in high-traffic commercial environments.