SONOFF
Sonoff SNZB-02D LCD temperature humidity sensor
Sensors · Security
Mixed reportsLocal
2 reports: 1 says it works, 1 says it partly works.
Reported with 2 integrations: MQTT, Zigbee Home Automation.
What people report
| Integration | In Home Assistant | In Apple Home | What they said | Source |
|---|---|---|---|---|
| MQTT | Works Local | Cheap, years of battery; Z2M reports no decimal precisionSaved copy\+1 for Aqara. Hue Motion sensors also report back fairly accurate temp readings over Zigbee. If you want something with a display, these SONOFF SNZB-02D LCD sensors are great. Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23. | Reddit comment · 2025-02 | |
| Zigbee Home Automation | Partly works Local | Poor ZHA experience: delayed reports, little configSaved copy… because ZHA puts Zigbee devices in a very bad light. So, I own the following devices that I'm evaluating: Aeotec aërQ (ZWA039-C), Aqara TVOC (AAQS-S01) and Sonoff ZigBee LCD Temperature & Humidity Sensor (SNZB-02D). I picked Z-Wave JS UI, instead of the official add-on, based on the FAQ answer. It works great, and offers lots of configuration options and insights about devices. I installed Zigbee Home Automation. The experience with ZigBee devices (using ZHA) was horrible. Reports delayed (often too late, or only after a way too big change), no configuration options, no debug info, almost … Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23. | Reddit thread · 2023-11 |
Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.
In ReReHome
Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.
Identifiers
| Brand | SONOFF |
|---|---|
| Model | SNZB-02D |
| Category | Sensors |
Also reported as
- Sonoff SNZB-02D temperature sensor