Matter support claimed · cert pending
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Meross MTS300MA Matter Smart Thermostat
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Amazon
Retailers checked
3
Price checked
May 20, 2026
2 checkout options ready
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QA note: Amazon verifies the Meross MTS300MA Matter smart thermostat identity. The previous Meross manufacturer URL resolved to an MPD100 outdoor plug dimmer page, so that CTA was removed. Price is Check Price because old product and offer prices conflicted.
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Last checked: Apr 26, 2026
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Last checked: Apr 26, 2026
Last checked: May 20, 2026
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Meross MTS300MA Matter Smart Thermostat
Cert pending• Check Price• Amazon