
Device name: Shelly BLU H&T
Device model: SBHT-003C
Device Bluetooth ID: 0x0003
Shelly BLU H&T (the Device) is a smart Bluetooth humidity and temperature sensor featuring long battery life.
Long battery life
Air temperature and humidity reporting
Splash and dust-resistant
Compact size
Climate control: Adjust the heating, ventilation, and air conditioning system based on current temperature and humidity levels to maintain a comfortable indoor environment.
Prevent mold and mildew: Monitor humidity levels to prevent the growth of mold and mildew in spaces like basements and bathrooms. The Shelly BLU H&T can activate ventilation or dehumidification devices when needed.
Alerts and notifications: Receive alerts or notifications when the temperature or humidity reaches predefined thresholds and prevent issues like frozen pipes in cold weather or excessive moisture.
Optimizing greenhouse conditions: Optimize conditions for greenhouse plants by adjusting watering systems and ventilation based on humidity and temperature levels.
Security enhancement: Increase your home protection by detecting unusual temperature changes that might indicate fire or flood.
Appliance control: Adjust operation of dehumidifiers, humidifiers, and fans based on the current temperature and humidity conditions.
Bluetooth
One push button
Press briefly to receive the currently measured ambient temperature in °C and relative humidity in percent, as well as a button-pressed event.
Press and hold for 10 sec to pair ShellyBLU H&T with another Bluetooth device.
Press and hold for 30 sec to factory reset (possible only shortly after inserting the battery).
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Type |
Value |
|---|---|
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Physical |
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Size (HxWxD): |
37x37x10 mm / 1.46x1.46x0.39 in |
|
Weight: |
13 g / 0.44 oz |
|
Mounting |
On a flat surface |
|
Shell material: |
Plastic |
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Color: |
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Environmental |
|
|
Ambient temperature: |
-20 °C to 60 °C / -5 °F to 140 °F |
|
Humidity: |
0% to 100% RH |
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Electrical |
|
|
Power supply: |
1x 3 V battery (included) |
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Battery type: |
CR2032 |
|
Battery life: |
3 years |
|
Sensors |
|
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Humidity sensor: |
Yes |
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Temperature sensor: |
Yes |
|
Bluetooth |
|
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Protocol: |
4.2 |
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RF band: |
2400 - 2483.5 MHz |
|
Max. RF power: |
<4 dBm |
|
Range: |
Up to 30 m / 100 ft outdoors, up to 10 m / 33 ft indoors (depending on local conditions) |
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Firmware capabilities |
|
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Encryption: |
AES encryption (CCM mode) |
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