---
product_id: 591235462
title: "SONOFF 2 Pack SNZB-02P Zigbee Temperature and Humidity Sensor, Smart Temperature Sensor with Comfort Alarm, Zigbee Hygrometer Compatible with Alexa/Google Home/HA/IFTTT, Zigbee Hub Required."
brand: "sonoff"
price: "S$70"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/591235462-sonoff-2-pack-snzb-02p-zigbee-temperature-and-humidity-sensor
store_origin: SG
region: Singapore
---

# 5-sec refresh rate ±2% RH humidity accuracy ±0.2°C precision SONOFF 2 Pack SNZB-02P Zigbee Temperature and Humidity Sensor, Smart Temperature Sensor with Comfort Alarm, Zigbee Hygrometer Compatible with Alexa/Google Home/HA/IFTTT, Zigbee Hub Required.

**Brand:** sonoff
**Price:** S$70
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the curve—smart comfort sensing that’s always on point.

## Quick Answers

- **What is this?** SONOFF 2 Pack SNZB-02P Zigbee Temperature and Humidity Sensor, Smart Temperature Sensor with Comfort Alarm, Zigbee Hygrometer Compatible with Alexa/Google Home/HA/IFTTT, Zigbee Hub Required. by sonoff
- **How much does it cost?** S$70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/591235462-sonoff-2-pack-snzb-02p-zigbee-temperature-and-humidity-sensor)

## Best For

- sonoff enthusiasts

## Why This Product

- Trusted sonoff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Swiss-Grade Precision:** Experience ultra-accurate temperature and humidity readings with ±0.2°C and ±2% RH accuracy—because your comfort deserves the best.
- • **Compact & Discreet Design:** Sleek, surface-mountable white sensor fits anywhere without disrupting your modern aesthetic—smart tech that blends in.
- • **Real-Time Climate Insights:** Updates every 5 seconds to keep you instantly informed of environmental changes—never miss a beat in your smart home ecosystem.
- • **Comfort Alarm & Data Export:** Get instant alerts when conditions shift and export data for deeper insights—stay ahead of discomfort and optimize your environment.
- • **Seamless Smart Home Integration:** Works effortlessly with Alexa, Google Home, Home Assistant, and IFTTT via Zigbee hub—control your comfort with just your voice or automation.

## Overview

The SONOFF SNZB-02P is a high-precision Zigbee temperature and humidity sensor featuring Swiss-made components for ±0.2°C and ±2% RH accuracy. It refreshes data every 5 seconds and integrates seamlessly with Alexa, Google Home, Home Assistant, and IFTTT via a Zigbee hub. Compact and battery-powered, it offers comfort alarms and data export capabilities, making it an essential smart home tool for proactive climate control.

## Description

2 Pack SNZB-02P Zigbee Temperature and Humidity Sensor, Smart Temperature Sensor with Comfort Alarm, Zigbee Hygrometer Compatible with Alexa/Google Home/HA/IFTTT, Zigbee Hub Required.

## Features

- 【High Accuracy & Fast Refresh】 With the Swiss-made smart hygrometer sensor, the temperature is accurate up to ±0.2°C/±0.4°F while the humidity is ±2%RH, data measurements are updated every 5 seconds to give you the lastest changes of temp and humidity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SONOFF |
| Part Number | SNZB-02D |
| Product Dimensions | 45 x 45 x 17.7 cm; 90 g |
| Batteries | 1 Lithium Metal batteries required. |
| Item model number | SNZB-02P |
| Size | One Size |
| Colour | White |
| Material | Plastic |
| Power Source | Battery Powered |
| Voltage | 3 Volts (DC) |
| Wattage | 3 watts |
| Item Package Quantity | 1 |
| Measurement Accuracy | +/-0.2°C |
| Switch Type | 1-way |
| Display style | Digital |
| Plug profile | Surface Mount |
| Switch style | Bipolar Transistor |
| Certification | ANSI C-73 |
| Special Features | Alarm, Data Storage & Export, High Accuracy, Non-Contact |
| Included Components | Main sensor unit only |
| Batteries included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Metal |
| Battery description | CR2477 |
| Item Weight | 90 g |

## Product Details

- **Colour:** White
- **Brand:** SONOFF
- **Battery description:** CR2477
- **Mounting type:** Surface Mount
- **Upper temperature rating:** 100 Degrees Celsius

## Images

![SONOFF 2 Pack SNZB-02P Zigbee Temperature and Humidity Sensor, Smart Temperature Sensor with Comfort Alarm, Zigbee Hygrometer Compatible with Alexa/Google Home/HA/IFTTT, Zigbee Hub Required. - Image 1](https://m.media-amazon.com/images/I/514CyYN-1gL.jpg)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*