| Shelly BLU Remote Control ZB (BT / ZigBee) Shelly BLU Remote Control ZB is a small, wireless remote control that allows you to quickly and conveniently manage devices in your smart home – without the need for an app or smartphone. The device has been designed for intuitive operation and great flexibility. It works with both Bluetooth and Zigbee technology, making it easy to integrate with various smart home systems. Two communication protocols – greater freedom Support for two popular communication protocols – Bluetooth and Zigbee – allows the remote control to be adapted to different environments and configurations. Whether you use the Shelly ecosystem, Home Assistant, or other BTHome-compatible solutions, the remote control will ensure smooth communication and fast response times. Control several devices at once The remote supports up to 4 independent channels that can be assigned to specific functions – for example, to control lighting, blinds, relays, or a garage door. Each channel has its own button, making switching between functions quick and intuitive. Ease of use Have you ever lost your remote control between the cushions on the sofa or left it in another room? In this case, the Beacon function comes in handy – when activated, the remote control will emit an audible signal, making it easy to locate quickly. In addition, the built-in knob allows you to smoothly adjust the brightness of the light or the position of the blinds – it works like a classic dimmer, but in a modern version. The remote control is also equipped with an accelerometer that enables gesture control. A gentle hand movement is enough to raise the blinds or dim the lights, for example. Compatibility with multiple systems and devices The remote control is compatible with Shelly Gen3 and Gen4 devices, the Shelly Pro series, and Shelly Plus (as a Bluetooth gateway). It also supports the BTHome protocol, which means it can work with Home Assistant and other smart home solutions. This makes the device suitable for use in homes, apartments, offices, and hotels. General Manufacturer Shelly Model BLURCZB Dimensions (H x W x D) 129 × 47 × 24 mm Weight 63 g (without batteries) / 85 g (with batteries) Housing material Plastic Operating environment Operating temperature -20°C to +40°C Humidity 30% to 70% RH Maximum installation altitude up to 2000 m above sea level Power supply Power supply type Batteries Battery type 2 × AAA 1.5 V Estimated battery life up to 2 years (depending on usage intensity and connection quality) Sensors Accelerometer Yes (supports gesture control) Connectivity Bluetooth Protocol Bluetooth 5 (Low Energy) Bandwidth 2402 – 2480 MHz Maximum transmission power < 8 dBm Range up to 10 m indoors / up to 30 m outdoors (depending on environmental conditions) Zigbee Protocol IEEE 802.15.4 Bandwidth 2405 – 2480 MHz Maximum transmission power < 8 dBm Range up to 10 m indoors / up to 30 m outdoors (depending on the environment) Microcontroller CPU EFR32MG27 Flash memory 768 kB Compatibility and integrations Supported devices Shelly Gen3 / Gen4; Shelly Pro; Shelly Plus (as a Bluetooth gateway) System compatibility Home Assistant; devices supporting the BTHome protocol |