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The Shelly BLU Button Tough 1 ZB allows you to instantly control your home automation devices with just a click, and is now dual-protocol supporting both Bluetooth and Zigbee (via a gateway*), supported by a wide range of smart home systems such as Home Assistant*!
Designed to fully integrate into any setting, this Bluetooth and Zigbee-operated button gives you instant control over your lighting, appliances, and scenes without the need for a smartphone. It supports multi-click, enabling up to 4 distinct actions (single, double, triple click, and long press), allowing control over multiple devices or scenes without extra hardware
It's resilient against dust, splashes and shock, with an IP54 rating, ensuring reliability both indoors and outdoors, and thanks to the low power Bluetooth/Zigbee protocols, it'll last for around 2 years on a single CR2032 battery (battery included).
Available in three colour options: Black, Mocha or Ivory. Select an option before adding to your cart.
Lithium Battery Shipping: Due to courier restrictions, this product can only be shipped within the United Kingdom. With this item in your cart, your shipping options will be limited and may cost more than our usual rates. Why?
| Size: | 42x42x13 mm |
| Weight: | 15 g |
| Shell material: | Plastic |
| Ambient working temperature: | -20 °C to 60 °C |
| Humidity: | 0% to 90% RH |
| Power supply: | 1x 3V battery (included) |
| Battery type: | CR2032 |
| Estimated battery life: | Up to 2 years |
| Bluetooth | |
| Protocol: | 5 (LE) |
| RF band: | 2402 - 2480 MHz |
| Max. RF power: | < 8 dBm |
| Range: | Up to 10m indoors and 30m outdoors (Depends on local conditions) |
| Zigbee | |
| Protocols: | 802.15.4 |
| RF bands: | 2405 to 2480 MHz |
| Max. RF power: | < 8 dBm |
| Range: | Up to 10m indoors and 30m outdoors (Depends on local conditions) |
| Microcontroller unit | |
| CPU: | EFR32MG27 |
| Flash: | 768 kB |
| Firmware capabilities | |
| Schedules: | No |
| Webhooks (URL actions): | No |
| Scripting: | No |
| MQTT: | No |
| Encryption: | Yes |
| Other | |
| Supported Devices | Shelly Plus / Gen3 / Gen4 series Shelly Pro series / BLU USB Gateway |























