Shelly Blu Gateway

ShellyBLU Gateway – Smart BLE to Wi-Fi USB Dongle

The ShellyBLU Gateway is a compact, plug-and-play Bluetooth to Wi-Fi bridge designed to connect your Shelly BLU devices to your wider Shelly ecosystem, even if your other devices don’t have built-in Bluetooth. Simply plug it into a USB Type-A port, and it will receive Bluetooth signals and relay them to the cloud or locally to your automation system. Ideal for residential, multi-dwelling units, light commercial spaces, government facilities, and educational institutions, this gateway ensures seamless smart device communication.

With built-in scripting capabilities, MQTT support, and compatibility with popular platforms like Home Assistant, the ShellyBLU Gateway offers flexible integration for any setup. It can even scan for nearby Bluetooth devices and trigger custom actions, making it a powerful tool for automation enthusiasts.

Key Features:

• USB Type-A plug for easy setup and portability

• Bluetooth to Wi-Fi gateway for Shelly BLU devices and third-party Bluetooth devices

• Local scripting support for custom automation logic

• MQTT & WebSocket compatibility for integration with home automation systems

• Wi-Fi range extender functionality

• LED status indicators for easy device status monitoring

• Compact design – only 45×20×8 mm and just 5 g in weight

• Wide environmental tolerance – operates from -20 °C to 40 °C, humidity 30%–70% RH

Technical Specifications:

• Power Supply: 5 VDC via USB Type-A (consumption < 1 W)

• Connectivity: Wi-Fi 802.11 b/g/n, Bluetooth 4.2

• Range: Wi-Fi up to 30 m indoors / 50 m outdoors; Bluetooth up to 20 m indoors / 30 m outdoors (conditions dependent)

• Processor: ESP32 with 4 MB flash

• RF Band: 2400–2495 MHz, Max RF power < 20 dBm

The ShellyBLU Gateway brings all your Shelly devices into perfect harmony, making your automation system smarter, more responsive, and easier to manage.