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Temperature & Humidity Sensors · Head to head

Sonoff SNZB-02WD vs SwitchBot Meter Pro

Full Smart Temperature/Humidity Sensors comparison in 2026

Updated September 2026
Data from Amazon and official Sonoff and SwitchBot sites.
2026 verdict
The SwitchBot Meter Pro comes out on top as a temperature and humidity sensor, winning on owner rating, connectivity, integrations and alerts, plus a large 3.6-inch display that also shows time, date and a weather trend.
SwitchBot Meter Pro
Winner
SwitchBot Meter Pro
$19.99
Buy on Amazon USACheck price
It works standalone over Bluetooth and reaches Google Home, Alexa, Apple HomeKit, SmartThings, Home Assistant, IFTTT and Matter through a SwitchBot Hub. The Sonoff SNZB-02WD keeps one meaningful edge, a lower price, and pairs its own LCD screen with an IP65 weather-resistance rating that makes it the better option for garages, greenhouses or outdoor spots, though it is Zigbee-only. Buyers who need a weatherproof, affordable Zigbee sensor with a display should choose the Sonoff SNZB-02WD; those who want the richest display and widest integrations for indoor use should pick the SwitchBot Meter Pro.
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FeatureSonoff SNZB-02WDSwitchBot Meter ProWinner
Price$19.90$19.99Sonoff SNZB-02WD
Rating4.44.6SwitchBot Meter Pro
ConnectivityZigbee2.4 GHz WiFi, BluetoothSwitchBot Meter Pro
ScreenYESYESTie
IntegrationsAlexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
SensorsTemperature, HumidityTemperature, HumidityTie
AlertsTemperature Alerts, Humidity AlertsTemperature Alerts, Humidity Alerts, Low Battery AlertsTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Sonoff SNZB-02WD
  • SwitchBot Meter Pro

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Frequently Asked Questions

Which is better, the Sonoff SNZB-02WD or the SwitchBot Meter Pro?

The SwitchBot Meter Pro wins on rating, connectivity, integrations and alerts, with a large display showing time, date and weather trend plus HomeKit, SmartThings and Matter support. The Sonoff SNZB-02WD counters with a lower price and IP65 weather resistance.

What is the biggest difference between them?

The Sonoff SNZB-02WD is a weatherproof Zigbee sensor for outdoor spaces, while the SwitchBot Meter Pro is an indoor sensor with a richer display and far broader smart-home support.

Does either show more than temperature and humidity?

The SwitchBot Meter Pro's 3.6-inch display also shows time, date and a weather trend. The Sonoff SNZB-02WD's LCD shows temperature and humidity, paired with a weatherproof body.

Which one can be used outdoors?

The Sonoff SNZB-02WD, thanks to its IP65 rating for garages, greenhouses and outdoor spots. The SwitchBot Meter Pro is intended for indoor use, with a SwitchBot Hub for Wi-Fi and Matter.

Who should buy the Sonoff SNZB-02WD?

Zigbee and Home Assistant users who want an affordable, weatherproof sensor with an on-device screen for outdoor or utility spaces, plus temperature and humidity alerts.

Who should buy the SwitchBot Meter Pro?

Buyers who want a large, information-rich display with time, date and weather trend, plus the widest integrations including HomeKit, SmartThings and Matter through a SwitchBot Hub.

Full comparison table

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