SKU:SBHT-203C-B
Manufacturer:
Shelly
Image is for illustrative purposes only
Shelly BLU H&T ZB is a compact smart sensor designed for precise monitoring of temperature and humidity levels. The device features dual connectivity with Bluetooth and Zigbee protocols, allowing for integration with various smart home platforms and gateways. Its IP54 rating ensures resilience against water splashes and dust, making it suitable for both indoor and outdoor environments like bathrooms, kitchens, or sheltered patios.
The sensor is powered by a CR2032 battery with an estimated life of up to 3 years. It supports high-level AES-128 encryption for secure data transmission. Users can set custom scenes to automate climate control, such as activating ventilation when high humidity is detected or adjusting heating based on temperature thresholds. To use the device with the Shelly Smart Control app, a compatible gateway (Shelly BLU Gateway or Plus/Pro/Gen3/Gen4 series device) is required. For Zigbee network use, a standard Zigbee gateway is necessary.
The device includes a physical button for manual data transmission and pairing. A single press sends current measurements, while specific press sequences initiate Bluetooth or Zigbee pairing modes. A built-in LED indicator provides visual feedback for pairing status and factory reset processes.
The sensor is powered by a CR2032 battery with an estimated life of up to 3 years. It supports high-level AES-128 encryption for secure data transmission. Users can set custom scenes to automate climate control, such as activating ventilation when high humidity is detected or adjusting heating based on temperature thresholds. To use the device with the Shelly Smart Control app, a compatible gateway (Shelly BLU Gateway or Plus/Pro/Gen3/Gen4 series device) is required. For Zigbee network use, a standard Zigbee gateway is necessary.
The device includes a physical button for manual data transmission and pairing. A single press sends current measurements, while specific press sequences initiate Bluetooth or Zigbee pairing modes. A built-in LED indicator provides visual feedback for pairing status and factory reset processes.
Device name: Shelly BLU H&T ZB
Device model: SBHT-203C
Device Bluetooth ID: 0x0011
Size (HxWxD): 37x37x10 mm / 1.46x1.46x0.39 in
Weight: 13 g / 0.44 oz
Mounting: On a flat surface
Shell material: Plastic
Color: Black
Ambient temperature: -20 °C to 60 °C / -5 °F to 140 °F
Humidity: 0% to 100% RH
Power supply: 1x 3 V battery (included)
Battery type: CR2032
Battery life: Up to 3 years
Humidity sensor: Yes
Temperature sensor: Yes
Bluetooth Protocol: 5 (LE)
Bluetooth RF band: 2402 - 2480 MHz
Max. Bluetooth RF power: <8 dBm
Bluetooth Range: Up to 10 m indoors, 30 m outdoors
Zigbee Protocol: 802.15.4
Zigbee RF band: 2405 - 2480 MHz
Max. Zigbee RF power: < 8 dBm
Zigbee Range: Up to 10 m indoors, 30 m outdoors
CPU: EFR32MG27
Flash: 768 kB
Encryption: Yes (AES-128)
Schedules: No
Webhooks (URL actions): No
Scripting: No
MQTT: No
Protection: IP54
In the box: 1x 3 V CR2032 battery
Device model: SBHT-203C
Device Bluetooth ID: 0x0011
Size (HxWxD): 37x37x10 mm / 1.46x1.46x0.39 in
Weight: 13 g / 0.44 oz
Mounting: On a flat surface
Shell material: Plastic
Color: Black
Ambient temperature: -20 °C to 60 °C / -5 °F to 140 °F
Humidity: 0% to 100% RH
Power supply: 1x 3 V battery (included)
Battery type: CR2032
Battery life: Up to 3 years
Humidity sensor: Yes
Temperature sensor: Yes
Bluetooth Protocol: 5 (LE)
Bluetooth RF band: 2402 - 2480 MHz
Max. Bluetooth RF power: <8 dBm
Bluetooth Range: Up to 10 m indoors, 30 m outdoors
Zigbee Protocol: 802.15.4
Zigbee RF band: 2405 - 2480 MHz
Max. Zigbee RF power: < 8 dBm
Zigbee Range: Up to 10 m indoors, 30 m outdoors
CPU: EFR32MG27
Flash: 768 kB
Encryption: Yes (AES-128)
Schedules: No
Webhooks (URL actions): No
Scripting: No
MQTT: No
Protection: IP54
In the box: 1x 3 V CR2032 battery
