Shelly BLU H&T
Device image
Device identification
Device name: Shelly BLU H&T
Device model: SBHT-003C
Device Bluetooth ID: 0x0003
Short description
Shelly BLU H&T (the Device) is a smart Bluetooth humidity and temperature sensor featuring long battery life.
Main features
Long battery life
Air temperature and humidity reporting
Splash and dust-resistant
Compact size
Use cases
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.
Connectivity
Bluetooth
User interface
Inputs
-
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).
Specifications
Type |
Value |
|---|---|
Physical | |
Size (HxWxD): |
37x37x10 mm / 1.46x1.46x0.39 in |
Weight: |
13 g / 0.44 oz |
Mounting |
On a flat surface |
Shell material: |
Plastic |
Color: |
|
Environmental | |
Ambient temperature: |
-20 °C to 60 °C / -5 °F to 140 °F |
Humidity: |
0% to 100% RH |
Electrical | |
Power supply: |
1x 3 V battery (included) |
Battery type: |
CR2032 |
Battery life: |
3 years |
Sensors | |
Humidity sensor: |
Yes |
Temperature sensor: |
Yes |
Bluetooth | |
Protocol: |
4.2 |
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) |
Firmware capabilities | |
Encryption: |
AES encryption (CCM mode) |
Troubleshooting
…
Firmware
This device
All device issues
Components and APIs
Compliance
Shelly BLU H&T multilingual EU declaration of conformity.pdf
Battery material safety data sheet
CR-PSDS-01_MSDS_Panasonic CR2030.pdf
Printed User Guide
Shelly BLU H&T multilingual printed user and safety guide.pdf
