Updated August 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. 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.
| Feature | Sonoff SNZB-02WD | SwitchBot Meter Pro | Winner |
|---|---|---|---|
| Price | $16.92 | $17.99 | Sonoff SNZB-02WD |
| Rating | 4.4 | 4.6 | SwitchBot Meter Pro |
| Connectivity | Zigbee | 2.4 GHz WiFi, Bluetooth | SwitchBot Meter Pro |
| Integrations | Home Assistant | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, Matter | SwitchBot Meter Pro |
| Alerts | Temperature Alerts, Humidity Alerts | Temperature Alerts, Humidity Alerts, Low Battery Alerts | SwitchBot Meter Pro |
| Screen | YES | YES | Tie |
| Sensors | Temperature, Humidity | Temperature, Humidity | Tie |
15% OFF
$16.92
$19.90
- + Price: $16.92
- - Rating: 4.4 vs 4.6
- - Connectivity: Zigbee vs 2.4 GHz WiFi, Bluetooth
Winner
10% OFF
$17.99
$19.99
- + Rating: 4.6
- + Connectivity: 2.4 GHz WiFi, Bluetooth
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, Matter
- - Price: $17.99 vs $16.92
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.
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