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MerossThermostats
Meross Matter Smart Thermostat MTS300MA
Matter support claimed · cert pendingDirect retailer link
$63.99
★4.7(106)
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The Meross Matter Smart Thermostat MTS300MA is a Wi‑Fi thermostat for compatible home heating and cooling systems, with app control, 7-day scheduling, C-wire power, and Matter support for Apple Home, Alexa, Google Home, and SmartThings.
Wi-FiMatter
Check best deal on Amazon$63.99
Last checked: Apr 24, 2026
Last checked: May 14, 2026Price confidence: recently verified
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Specifications
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Best Matter Smart Thermostats 2026
Smart thermostats with Matter — save energy with universal compatibility.
Read the full buying guide →
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Meross Matter Smart Thermostat MTS300MA
CSA certified• $63.99