E1000 Bluetooth Edge Gateway （Indoor Use） The Cassia Networks E1000 is an industry-leading, enterprise Bluetooth IoT edge gateway. Its patented Bluetooth 1000-ft/300m range, edge computing and remote control of up to 40 Bluetooth low power devices (and 100s in broadcast mode) delivers unparalleled enterprise Bluetooth IoT network value. The E1000 delivers data analytics and security to the edge of enterprise Bluetooth IoT networks. The E1000 is designed specifically for enterprise IoT applications such as industrial IoT automation, connected health, asset-tracking as well as smart cities and buildings which require robust IoT edge network capabilities. OVERVIEW The Cassia E1000 Edge Bluetooth gateway intelligently aggregates, secures, analyzes and relays data from diverse sensors at the edge of the network. This unique capability delivers real-time business insights and pervasive data obtained from innovative applications used in enterprise Bluetooth IoT settings. The E1000’s enterprise Bluetooth IoT capabilities do not require costly changes to existing Bluetooth low power devices. Furthermore, the E1000 is not dependent on Bluetooth 5.0 or Mesh. Its patented smart antenna delivers range optimized for horizontal use. The E1000 is also a protocol gateway translating between the Bluetooth protocol and Internet protocol (IP). It supports Ethernet, WiFi 2.4GHz and 5GHz, or cellular USB modem as an IP backhaul. As a result, end devices are remotely accessible and controllable via an Internet application. The E1000’s compact design is ideal for indoor usage. It easily attaches to ceilings and/or walls using an included mounting kit. It can also be placed on a flat surface such as a counter space. The E1000 power options include a Micro USB adapter plug or Power over Ethernet (PoE). The Cassia RESTful APIs enable the integration of proprietary end devices to the E1000 without requiring any changes to them. In addition, the Cassia IoT Access Controller (AC) provides easy-to-use device management at scale. The Cassia IoT AC eases deployment and manages hundreds of Cassia gateways and thousands of connected devices from a single user interface. UNIQUE BENEFITS Reliable long-range Bluetooth, Seamless Coverage With its smart antenna and RF management technology, the E1000 delivers wall-penetrating Bluetooth coverage of up to 1000 ft /300 m in open space direct line of sight. Its long-range capability increases “connection density” and reduces cost, allowing solution providers to deploy seamless Bluetooth coverage. Remote Access and Control The E1000 connects Bluetooth low power devices and uploads the aggregated device data to the AC via LAN or Internet allowing them to be controlled remotely. Edge Computing Custom applications run inside a container (Linux Ubuntu OS) within the gateway resulting in reduced latency and cloud costs, customized command and control and better data management. Easy Integration Cassia’s E1000 provides a set of RESTful APIs which developers can easily integrate into their native mobile app or cloud applications. The E1000 also provides extended range and routing capabilities which don’t require any costly changes to the Bluetooth end devices. Easy Setup and Management Cassia’s E1000 comes with Wi-Fi hotspot mode which improves the user’s overall setup experience when performing an initial installation without network access. The E1000 can be managed by the Cassia IoT AC. Administrators can quickly provision and check the status of all gateways in their network. Status data includes connected and/or identified sensors, throughput, CPU consumption, device location, container status and more. Room-based Location Tracking Together with the Cassia IoT AC, the E1000 tracks and reports the location of Bluetooth low power devices, providing geolocation data in real-time. Flexible Deployment In a network restricted environment, the E1000 is configurable to a “Stand-Alone Mode,” where data is sent directly to a local thirdparty application server. In a remote management scenario, the “AC Manage Mode” sends data to a remote third-party application via the Cassia IoT AC. Tx Power Figure 1 - Cassia IoT Access Controller (AC) COPYRIGHT © 2024 CASSIA NETWORKS, INC. ALL RIGHTS RESERVED. Version: EN-20240728-YJ Based on the country-code selected, the Bluetooth transmit power and Wi-Fi transmit power is limited to the maximum value allowed by the country. 97 E. BROKAW RD., SUITE 130, SAN JOSE, CA 95112 WWW.CASSIANETWORKS.CO

Pure Scan and High-Speed Multiple Connection Mode The Bluetooth chips can be configured as pure scan or high-speed multiple connection mode. Pure scan mode offers the best scan performance in high noise floor and situations with a large number of Bluetooth devices. High speed multiple connection mode optimizes the connection performance when receiving data from multiple Bluetooth devices simultaneously. Bluetooth Roaming Bluetooth roaming occurs when a Bluetooth device switches its association to the Bluetooth gateway with a stronger Bluetooth signal when moving from the coverage area of one...