The Verkada AD34 door sensor offers reliable performance across a wide temperature range, from -40C to 65C, making it suitable for various environments. With a humidity range of 5 - 90% RH, it can function effectively even in challenging conditions. This hardwired device supports multiple credential types, including Low-Frequency (LF), High-Frequency (HF), and Near Field Communication (NFC), ensuring compatibility with various access control systems. The inclusion of an LED indicator enhances usability, providing immediate visual feedback during operation. Installation is simplified with the provided mounting hardware, which includes screws and a mounting plate for integration into your security setup.