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Shelly BLU H&T ZB - Bluetooth/ZigBee temperature and humidity sensor - mocha
Shelly BLU H&T ZB measures temperature and humidity, and its IP54 housing protects against water.
- Bluetooth or ZigBee connectivity
- Included CR2032 battery lasts up to 3 years
- Mocha housing measuring 37 x 37 x 10 mm
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IP54 temperature and humidity sensor
Shelly BLU H&T ZB measures temperature from -20 °C to 60 °C and humidity from 0 % to 100 %, and its IP54 housing lets you use it in a bathroom and outdoors.
The sensor works over Bluetooth or ZigBee, and the CR2032 battery included in the set lasts up to 3 years. Pressing the button sends the current reading, and when combined with other Shelly devices it also triggers a scene, e.g. it turns on a bathroom fan or a heater.
You can connect it to the Shelly app via the Shelly BLU Gateway or a Shelly Plus, Pro, Gen3 or Gen4 device. This version is mocha, and the sensor is also available in beige and black, with the same parameters and dimensions of 37 x 37 x 10 mm.
Shelly BLU H&T ZB - temperature and humidity sensor, mocha
-20 °C to 60 °C
temperature measurement range
IP54
for bathroom and outdoor use
up to 3 years
of operation on the included CR2032 battery
37 x 37 x 10 mm
sensor dimensions
Is it the right choice for you?
A good choice if:
- You want to measure humidity in a bathroom or basement
- You control heating or a fan based on temperature
- You are looking for a small battery-powered sensor that also works outdoors
Consider another option if:
- You want to read the temperature on a screen: choose a model with a display
Did you know?
A durable sensor for the bathroom and garden
Shelly BLU H&T ZB has an IP54 housing that protects it against dust and water splashes, so it works in a bathroom and outdoors. The manufacturer states a battery life of up to 3 years on a single CR2032 battery, and the sensor transmits data encrypted. The housing is only 10 mm thick and the whole sensor weighs 13 g, so you can place it on any flat surface.
Source: Shelly: Shelly BLU H&T ZB
Frequently asked questions
Does the sensor have a display?
No. You can check the reading in the app or in your Smart Home system. The sensor has a button and a red LED.
Is the battery included?
Yes. The set includes a 3 V CR2032 battery, which according to the manufacturer lasts up to 3 years of sensor operation.
Technical specification
| Parameter | Value |
|---|---|
| Manufacturer | Shelly |
| Model | Shelly BLU H&T ZB (SBHT-203C) |
| Color | mocha |
| Temperature range | -20 °C to 60 °C |
| Humidity range | 0 % RH to 100 % RH |
| Power supply | 3 V CR2032 battery (included) |
| Battery life | up to 3 years |
| Connectivity | Bluetooth 5 LE, ZigBee (802.15.4) |
| Range | up to 10 m indoors, up to 30 m outdoors |
| Ingress protection | IP54 |
| Dimensions | 37 x 37 x 10 mm |
| Weight | 13 g |
Useful links
| Name | Value |
|---|---|
| Colour | brown |
| Smart Home |
|
| Communication |
|
| Width | 8 cm |
| Height | 10 cm |
| Depth | 3 cm |
| Weight | 0.06 kg |
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from €8.07
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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