Airthings Wave Mini vs SwitchBot Meter Pro (CO2 Monitor) comparison

Updated July 2026

Data from Amazon and official Airthings and SwitchBot sites.

2026 verdict

For most buyers in 2026, SwitchBot Meter Pro (CO2 Monitor) is the safer pick over Airthings Wave Mini because of price, weather resistance, and screen. It has the clearer edge on price, weather resistance, and screen, and it stays ahead on integrations. Airthings Wave Mini is the better fit only for buyers who prioritize rating, warranty, and battery life above everything else here. Overall, SwitchBot Meter Pro (CO2 Monitor) makes more sense for most people.

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Feature	Airthings Wave Mini	SwitchBot Meter Pro (CO2 Monitor)	Winner
Price	$89.99	$79.99	SwitchBot Meter Pro (CO2 Monitor)
Rating	4.0	3.7	Airthings Wave Mini
Warranty	5 years	1 year	Airthings Wave Mini
Weather Resistance	NO	IP65	SwitchBot Meter Pro (CO2 Monitor)
Battery Life	2 years	1 year	Airthings Wave Mini
Screen	NO	YES	SwitchBot Meter Pro (CO2 Monitor)
Integrations	Google Home, Alexa, Home Assistant	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	SwitchBot Meter Pro (CO2 Monitor)
Connectivity	Bluetooth, Other	2.4 GHz WiFi, Bluetooth	Tie
Sensors	TVOC, Temperature, Humidity	CO2, Temperature, Humidity	Tie
Alerts	Temperature Alerts, Humidity Alerts, Air Quality Alerts	Temperature Alerts, Humidity Alerts, Low Battery Alerts	Tie

Airthings

Airthings Wave Mini

$89.99

Buy on Amazon USA

+ Rating: 4.0
+ Warranty: 5 years
+ Battery Life: 2 years
- Price: $89.99 vs $79.99
- Weather Resistance: NO vs IP65

Winner

SwitchBot

SwitchBot Meter Pro (CO2 Monitor)

$79.99

Buy on Amazon USA

+ Price: $79.99
+ Weather Resistance: IP65
+ Screen: YES
- Rating: 3.7 vs 4.0
- Warranty: 1 year vs 5 years

Frequently Asked Questions

Which is better overall: Airthings Wave Mini or SwitchBot Meter Pro (CO2 Monitor)?

SwitchBot Meter Pro (CO2 Monitor) has the stronger overall profile in this comparison, especially for price, weather resistance, and screen.

What is the biggest difference between Airthings Wave Mini and SwitchBot Meter Pro (CO2 Monitor)?

Price is one of the clearest differences: Airthings Wave Mini lists $89.99, while SwitchBot Meter Pro (CO2 Monitor) lists $79.99.

Which one looks better on price?

Airthings Wave Mini is listed at $89.99, while SwitchBot Meter Pro (CO2 Monitor) is listed at $79.99. SwitchBot Meter Pro (CO2 Monitor) (better spec).

Who should buy Airthings Wave Mini?

Choose Airthings Wave Mini if your priority is rating and warranty and that matters more than price.

Who should buy SwitchBot Meter Pro (CO2 Monitor)?

Choose SwitchBot Meter Pro (CO2 Monitor) if your priority is price and weather resistance and that matters more than rating.

Full comparison table

Compare all 30 Air Quality Monitors side by side

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