Amazon Smart Air Quality Monitor vs SwitchBot Meter Pro (CO2 Monitor) comparison

Updated July 2026

Data from Amazon and official SwitchBot site.

2026 verdict

In this 2026 SwitchBot Meter Pro (CO2 Monitor) vs Amazon Smart Air Quality Monitor comparison, SwitchBot Meter Pro (CO2 Monitor) comes out ahead thanks to weather resistance, screen, and integrations. The main reason it wins is weather resistance, screen, and integrations, and alerts strengthen that case. Amazon Smart Air Quality Monitor is the better fit only for buyers who prioritize price, rating, and sensors above everything else here. As a general recommendation, SwitchBot Meter Pro (CO2 Monitor) comes out on top.

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Feature	Amazon Smart Air Quality Monitor	SwitchBot Meter Pro (CO2 Monitor)	Winner
Price	$69.99	$79.99	Amazon Smart Air Quality Monitor
Rating	4.2	3.7	Amazon Smart Air Quality Monitor
Weather Resistance	NO	IP65	SwitchBot Meter Pro (CO2 Monitor)
Screen	NO	YES	SwitchBot Meter Pro (CO2 Monitor)
Integrations	Alexa, Home Assistant	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	SwitchBot Meter Pro (CO2 Monitor)
Sensors	TVOC, PM2.5, CO, Temperature, Humidity	CO2, Temperature, Humidity	Amazon Smart Air Quality Monitor
Alerts	Air Quality Alerts	Temperature Alerts, Humidity Alerts, Low Battery Alerts	SwitchBot Meter Pro (CO2 Monitor)
Warranty	1 year	1 year	Tie
Connectivity	2.4 GHz WiFi, Bluetooth	2.4 GHz WiFi, Bluetooth	Tie

Amazon

Amazon Smart Air Quality Monitor

$69.99

Buy on Amazon USA

+ Price: $69.99
+ Rating: 4.2
+ Sensors: TVOC, PM2.5, CO, Temperature, Humidity
- Weather Resistance: NO vs IP65
- Screen: NO vs YES

Winner

SwitchBot

SwitchBot Meter Pro (CO2 Monitor)

$79.99

Buy on Amazon USA

+ Weather Resistance: IP65
+ Screen: YES
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- Price: $79.99 vs $69.99
- Rating: 3.7 vs 4.2

Frequently Asked Questions

Which is better overall: Amazon Smart Air Quality Monitor or SwitchBot Meter Pro (CO2 Monitor)?

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

What is the biggest difference between Amazon Smart Air Quality Monitor and SwitchBot Meter Pro (CO2 Monitor)?

Price is one of the clearest differences: Amazon Smart Air Quality Monitor lists $69.99, while SwitchBot Meter Pro (CO2 Monitor) lists $79.99.

Which one looks better on price?

Amazon Smart Air Quality Monitor is listed at $69.99, while SwitchBot Meter Pro (CO2 Monitor) is listed at $79.99. Amazon Smart Air Quality Monitor (better spec).

Who should buy Amazon Smart Air Quality Monitor?

Choose Amazon Smart Air Quality Monitor if your priority is price and rating and that matters more than weather resistance.

Who should buy SwitchBot Meter Pro (CO2 Monitor)?

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

Full comparison table

Compare all 30 Air Quality Monitors side by side

You are looking at two of them. The full table lines up all Air Quality Monitors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.