The Dahua NVR4104-EI is a powerful network video recorder (NVR) designed for efficient and reliable surveillance operations. This device is equipped with 4 channels, allowing simultaneous recording of multiple cameras, making it an ideal choice for small to medium security setups.

The NVR4000-EI series is equipped with WizSense technology, which allows AI to be added to cameras that do not already have it. This built-in intelligence also enables quick and smart image retrieval via Quick Pick. The powerful hardware provides additional decoding capability, making it possible to simultaneously record and display 4 x 8MP channels on a monitor.

The Dahua NVR4104-EI supports recording up to 8MP resolution, ensuring high-quality video images. It also features H.265/H.264 decoding, ensuring efficient compression and high-quality video playback.

With its Smart Add feature, this NVR enables easy addition and setup of new cameras. It also supports Intelligent Video System (IVS) features, such as line crossing and intrusion detection, adding an extra layer of security to your surveillance system.

The Dahua NVR4104-EI also offers remote access capabilities. Using Dahua's mobile application or via a web browser, you can access live video feeds or playback recorded footage anywhere, anytime.

In summary, the Dahua NVR4104-EI is a robust and reliable solution for your surveillance needs, with high-quality recording, easy installation and advanced security features.