The Ubiquiti Networks UniFi Access Rescue KeySwitch is a key-controlled emergency override device designed for the UniFi Access Hub, providing a reliable physical bypass solution for secure access control systems. This accessory ensures operational continuity by allowing authorized personnel to manually override electronic locks during power outages, system failures, or other emergencies. Made from durable materials, it features a robust key mechanism that seamlessly integrates into the UniFi Access infrastructure and supports high-security environments where reliability is crucial. The KeySwitch is designed for easy installation and long-term use, with a compact design that fits standard mounting configurations. It is compatible with UniFi Access Hubs and related components, facilitating straightforward integration into existing security setups without complex modifications. Ideal for commercial, industrial, and institutional applications, this product enhances system resilience through a trusted manual override option, ensuring uninterrupted access when electronic systems are compromised. Its dimensions are approximately 8 cm in height, 5 cm in width, and 3 cm in depth, with a weight of around 150 g. It operates effectively in temperatures ranging from -10 °C to 50 °C, making it suitable for various indoor conditions. As a successor to earlier override solutions, it incorporates refined technology for improved reliability and user-friendliness in critical situations.