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Shelly BLU HT ZB - Black

was CHF27.90
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Delivered between Thu, 4.6. and Sat, 13.6.
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Product details

The Shelly BLU H&T ZB is a compact, battery-operated thermo-hygrometer suitable for both indoor and outdoor use. With its compact dimensions of 37×37×10 mm, the device can be easily mounted with double-sided tape. It allows for precise monitoring of temperature and humidity, making it ideal for automations such as heating control, dehumidification, or bathroom ventilation. The sensor uses Bluetooth for a quick response time and is equipped with integrated Zigbee to enable seamless integration with third-party Zigbee platforms. The Shelly BLU H&T ZB is powered by a CR2032 battery, which has a lifespan of about three years. Installation is straightforward and takes only a few minutes. The device can be configured via the Shelly Smart Control App and is compatible with over 200 smart home ecosystems, including Google Home, Amazon Alexa, and Home Assistant.

  • Battery-operated with a lifespan of approximately three years
  • Easy installation with double-sided tape
  • Compatible with over 200 smart home ecosystems
  • Integrated Zigbee for third-party platforms
  • IP54 protection rating for outdoor use.

Key specifications

Meter type
Thermo hygrometer
Sensor Measuring functions
Atmospheric humidity, Temperature
Temperature measuring range
-20 - 60 °C
Measuring unit
°C
Humidity measuring range
0% - 100%

General information

Item number
65387055
Manufacturer
Shelly
Category
Thermometers + Hygrometers
Manufacturer No.
Shelly Blu H&T Black ZB
Release date
28.11.2025
Sales rank in Category Thermometers + Hygrometers
106 of 1059
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Plastic
Material
Plastic

Room air conditioner features

Meter type
Thermo hygrometer
Application range
Indoor, Outdoor
mounting style
Stand-alone
Protection type (IP code)
IP54
Radio range
30 m

Sensor properties

Sensor Measuring functions
Atmospheric humidity, Temperature
Temperature measuring range
-20 - 60 °C
Measuring unit
°C
Humidity measuring range
0% - 100%
Min. humidity
0%
Max. Air humidity
100%

Smart home features

Smart home
Compatible
Smart home ecosystem
Amazon Alexa, Google Home, ZigBee
Transmission type
Bluetooth, Wireless, ZigBee
Communication standard
Amazon Alexa, Google Assistant, ZigBee

Origin

Country of origin
China, Germany

Voluntary climate contribution

CO₂ emissions
1 kg
Climate contribution
CHF 0.11

Power supply

Power supply
Battery operated

Battery properties

Battery size
CR2032
Number of batteries
1

Scope of delivery

Scope of delivery
1× Quick guide, 1× Shelly BLU H&T ZB

Product dimensions

Length
1 cm
Width
3.70 cm
Height
3.70 cm
Weight
13 g

Package dimensions

Length
8.10 cm
Width
5.50 cm
Height
2.20 cm
Weight
27 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Thermometers + Hygrometers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 28.Hama
    1.2 %
  • 30.Stadler Form
    1.3 %
  • 31.Shelly
    1.7 %
  • 32.Bresser
    3 %
  • 32.Eve
    3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Hama
    0 days
  • 1.Meross
    0 days
  • 1.Shelly
    0 days
  • 1.Sonoff
    0 days
  • 1.Stadler Form
    0 days

Return rate

How often is a product of this brand in the «Thermometers + Hygrometers» category returned?

Source: Digitec Galaxus
  • 15.TFA
    0.7 %
  • 16.Aranet
    0.9 %
  • 16.Shelly
    0.9 %
  • 18.BleBox
    1 %
  • 18.Boneco
    1 %
Source: Digitec Galaxus