--- title: "Model Specification" slug: "model-specification-1" updated: 2023-08-17T07:19:54Z published: 2023-08-17T07:19:54Z canonical: "knowledge.akuvox.com/model-specification-1" --- > ## Documentation Index > Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt > Use this file to discover all available pages before exploring further. # Model Specification | | E11R | | --- | --- | | Camera | 2 Mega pixels, automatic lighting | | Relay In | 2 | | Relay Out | 2 | | RS485 | ✔ | | WiFi | X | | Card Reader | ✔ |