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Fast delivery 30-day returns
Own warehouse & service Thousands of products
15+ years of expertise 1.7M+ orders

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Index: INN-25115
EAN: 6920075740622

Sonoff SNZB-02P - smart temperature and humidity sensor - ZigBee - Android/iOS application

4.00
1 review

The Sonoff smart temperature and humidity sensor is an advanced device for precise monitoring of environmental conditions in your home. Thanks to integration with the Zigbee ecosystem and support for popular voice assistants such as Alexa and Google Home , it provides full control by creating scenarios and automations that help maintain a comfortable and healthy indoor atmosphere.

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Over 500,000 customers already trust us. With us you get:

 

same-day shipping for products marked “24h shipping”

 

our own service centre in Poland

 

30 days to return and free delivery in Poland from PLN 500

 

4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)

 

VAT invoice, leasing and instalments for businesses

For businesses

 

individual quote for larger quantities

 

VAT invoice

For schools and universities

 

orders based on requests for quotation

 

help with choosing kits for your lab

Send an inquiry - we reply quickly.

Product description: Sonoff SNZB-02P - smart temperature and humidity sensor - ZigBee - Android / iOS application

The Sonoff sensor is the perfect solution for people who value comfort and control over the conditions at home. The device operates based on the ZigBee 3.0 standard and precisely monitors temperature and humidity , refreshing data every 5 seconds , which allows you to quickly respond to changes. Thanks to the battery , which has a lifespan of up to four years, you don't have to worry about replacing it frequently. The sensor offers a cloud data storage function , allowing you to view the history of measurements from the last days, months, or even half a year. Additionally, this data can be downloaded to better understand and adjust the conditions at home to your own needs. The device is compatible with various ZigBee gateways , which makes it easy to integrate with an existing smart home system. Thanks to the scenario creation function, the sensor can automatically control fans or humidifiers, creating ideal conditions for sleep and rest. Voice assistant support allows you to immediately obtain information about the current temperature using simple voice commands.

Sonoff SNZB-02P - Smart Temperature and Humidity Sensor - ZigBee - Android / iOS App

Sonoff SNZB-02P - intelligent temperature and humidity sensor - ZigBee - Android / iOS application.

Our offer also includes other Sonoff devices .

Sonoff SNZB-02P - Smart Temperature and Humidity Sensor - ZigBee - Android / iOS App

The device operates based on the ZigBee 3.0 standard.

Main features of the sensor

  • High precision: Accurately monitor temperature and humidity for better home comfort management.
  • Fast data refresh: data updates every 5 seconds as environmental conditions change.
  • Remote monitoring: Integration with eWeLink app allows remote management of environmental conditions.
  • Long battery life: up to four years of battery life, ensuring long-lasting operation without the need for frequent replacement.
  • Cloud data storage: temperature and humidity history available in the app, with the option to download data for analysis.
  • Smart home integration: compatibility with ZigBee 3.0 gateways and the ability to create automation scenarios.
  • Voice assistant support: Works with Alexa and Google Home for easy voice control.
  • Compact design: can be mounted on various surfaces in the home.

Sensor Applications

The SNZB-02P sensor is ideal for monitoring and managing environmental conditions in smart homes, offices or commercial spaces. Thanks to the ability to create automation scenarios, it is perfect for places requiring precise temperature and humidity control, such as bedrooms, children's rooms, pantries or basements.

Sonoff SNZB-02P - Smart Temperature and Humidity Sensor - ZigBee - Android / iOS App

The sensor offers the function of saving data to the cloud.

ZigBee technology

ZigBee technology enables the creation of a smart home and makes it easier to control it.

Sensor based on Zigbee 3.0 technology

ZigBee is an energy-efficient wireless communication standard designed for smart homes and IoT devices. The mesh topology provides a stable connection between multiple devices over a large area . With low latency and high reliability, ZigBee is an ideal solution for home automation, allowing for the seamless integration of devices such as sensors, lighting, and security systems.

Sensor Technical Specifications

  • Model: SNZB-02P
  • Communication protocol: ZigBee 3.0
  • Temperature measurement range: -10°C to 60°C
  • Humidity measurement range: 0% RH to 100% RH
  • Data refresh rate: every 5 sec
  • Power supply: CR2450 battery
  • Housing material: PC
  • Dimensions: 43 x 43 x 14 mm
Sonoff SNZB-02P - Smart Temperature and Humidity Sensor - ZigBee - Android / iOS App

Items included in the set.

Name Value
Smart Home
  • Humidity sensor
  • Temperature sensor
Communication ZigBee
Width 4.5 cm
Height 4.5 cm
Depth 2.5 cm
Weight 0.046 kg

Delivery method Delivery time Cost
GLS Shipping in 24 hours from €8.07
Raben - pallet delivery Delivery in 3–5 days, no inside delivery from €96.75

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.

TOMASZ 01.12.2025

Question: What is its IP rating?

Answer: The sensor has no classified IP protection and is designed for indoor use.

Instructions and documents

GPSR data

Country of origin Poland
Manufacturer contact details INNPRO Robert Błędowski Sp. z o.o., ul. Rudzka 65c, 44-200 Rybnik
EU market introducer contact details INNPRO Robert Błędowski Sp. z o.o., ul. Rudzka 65c, 44-200 Rybnik
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