# Sonoff SNZB-02

**Brand:** Sonoff
**Category:** Maison & décoration
**Code (GTIN/SKU):** 6920075776102
**Canonical URL:** https://openreviews.io/en/reviews/sonoff/sonoff-snzb-02-6920075776102

## Rating: 4.4/5 ★★★★☆ — 122 reviews analyzed
_Confidence: high_

## At a glance

Sonoff SNZB-02 reviews: 4.4/5 based on 122 analyzed reviews, updated September 8, 2026.

Praised: real-time measurements and compact design. Criticized: responsiveness of updates.

122 reviews analyzed, all published on other sites.
Other sites: 1 source, 122 reviews, average rating 4.4/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

The Sonoff SNZB-02 is a compact smart sensor designed to monitor indoor environments in real time. Users particularly appreciate its ability to accurately measure ambient temperature and humidity levels, making it easy to track thermal comfort remotely from a mobile app. However, some feedback points to occasionally variable responsiveness during rapid temperature changes and battery life that depends heavily on the configured reporting frequency.

## Strengths

- **Real-time measurements** — It allows you to track changes in air temperature and humidity instantly and remotely.
- **Compact design** — Its small size makes it highly discreet and easy to integrate into any room of the house.

## Weaknesses

- **Responsiveness of updates** — Reported data can sometimes show a slight delay during sudden thermal changes.

## Frequently asked questions

- How accurate are the temperature measurements?
- Does this sensor require a Zigbee gateway?
- What is the average battery life?
- Can it be installed outdoors under shelter?

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_Source: OpenReviews — https://openreviews.io/en/reviews/sonoff/sonoff-snzb-02-6920075776102_