Lykalyte
Shelly BLU H&T Display ZB
Shelly BLU H&T Display ZB
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Typically used for:
- Real-Time Room Climate & Environmental Monitoring
- HVAC, Dehumidifier & Smart Thermostat Automation
- At-a-Glance Indoor Comfort Tracking with E-Paper Display
- Dual Zigbee 3.0 & Bluetooth 5 LE Environmental Logging
Keep track of indoor temperature and relative humidity with the Shelly BLU H&T Display ZB. Featuring an ultra-clear, energy-efficient e-paper display, this smart climate sensor delivers crisp, high-contrast environmental readings at a glance while transmitting real-time telemetry across your smart home network.
Built with dual wireless connectivity, it integrates seamlessly via Zigbee 3.0 mesh networks or Bluetooth 5 LE (BTHome protocol) into platforms like Home Assistant, Shelly Smart Control, and third-party Zigbee ecosystems. Ideal for automating heating, air conditioning, and humidifiers, its low-power e-paper screen and optimized battery architecture allow it to operate for years on a single set of AAA batteries.
Key Features:
- High-Contrast E-Paper Display: Provides crisp, easy-to-read indoor temperature and humidity levels with zero glare and minimal energy consumption.
- Dual Wireless Connectivity: Supports simultaneous Zigbee 3.0 networking and Bluetooth 5 LE (BTHome) broadcasting for flexible system integration.
- Precise Environmental Sensing: Continuously monitors ambient room temperature and relative humidity to trigger smart HVAC, fan, or dehumidifier automations.
- Multi-Year Battery Life: Powered by standard, easily replaceable AAA batteries, delivering up to 2 years of continuous operation.
- Versatile Placement Options: Compact, sleek black enclosure includes a desk/tabletop stand and wall-mounting options for subtle placement in any room.
Specifications
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Physical |
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Size (HxWxD): |
60x60x13 mm |
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Weight: |
45 g (with batteries) |
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Display type: |
E-paper display |
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Mounting: |
Freestanding base (included), double-sided adhesive tape |
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Shell material: |
Plastic |
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Shell color: |
Black / White |
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Environmental |
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Ambient working temperature: |
-20 °C to 40 °C |
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Working humidity: |
30 % to 70 % RH |
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Electrical & Power |
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Power supply: |
2 x 1.5 V AAA batteries (included) |
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Battery life: |
Up to 2 years |
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Sensors & Accuracy |
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Temperature sensor: |
-20 °C to 60 °C (Resolution: 0.1 °C) |
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Humidity sensor: |
0 % to 100 % RH (Resolution: 1 %) |
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Radio & Connectivity |
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Zigbee protocol: |
Zigbee 3.0 (IEEE 802.15.4) |
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Bluetooth protocol: |
Bluetooth 5.0 LE (BTHome support) |
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Operational frequency: |
2400 - 2483.5 MHz |
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Max. RF power: |
< 10 dBm |
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Wireless range: |
Up to 10 m indoors | Up to 30 m outdoors (depending on local conditions) |
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Gateway / Platform compatibility: |
Shelly Plus, Pro, Gen3, Gen4 series; standard Zigbee 3.0 hubs; Home Assistant (BTHome / Zigbee) |
*NOTICE! This device supports both Zigbee 3.0 and Bluetooth LE. For full Zigbee integration, a compatible Zigbee 3.0 hub or coordinator is required. Bluetooth features can function via Shelly Plus/Pro/Gen3/Gen4 gateways or BTHome receivers.
Australia and New Zealand Safety Standard (AS/NZS) compliant. SDoCs are available upon request for declared articles sold by Lykalyte. Some components and non-declared products may not require SDoCs under NZ regulations.
Shelly Smart Control App Google Play
Shelly Smart Control App Apple
