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Temperature & Humidity Sensors · Head to head

Meross Smart Multi-Function Hygrometer & Thermometer MS120H vs SwitchBot Indoor/Outdoor Thermo-Hygrometer

Full Smart Temperature/Humidity Sensors comparison in 2026

Updated November 2026
Data from the official Meross and SwitchBot sites.
2026 verdict
Across the 2026 comparison, Meross Smart Multi-Function Hygrometer & Thermometer MS120H earns the nod over SwitchBot Indoor/Outdoor Thermo-Hygrometer on the strength of battery life and screen.
Meross Smart Multi-Function Hygrometer & Thermometer MS120H
Winner
Meross Smart Multi-Function Hygrometer & Thermometer MS120H
$22.99
Buy on Official Store
Its clearest strengths are battery life and screen, and it still looks stronger on its broader overall balance. Pick SwitchBot Indoor/Outdoor Thermo-Hygrometer only when price is the deciding factor for your setup. Overall, Meross Smart Multi-Function Hygrometer & Thermometer MS120H makes more sense for most people.
Works with
Connectivity
vs
SwitchBot Indoor/Outdoor Thermo-Hygrometer
SwitchBot
#4 Best Seller in Temperature & Humidity Sensors

SwitchBot Indoor/Outdoor Thermo-Hygrometer

15% OFF
Prime exclusive deal
$12.74
$14.99
Buy on Amazon USA

Also sold in packs

  • Pack of 240% OFF£18.02£29.99£9.01 per unitYou save £3.96Buy
  • Pack of 3$31.59$10.53 per unitYou save $6.63Buy
Works with
Connectivity
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FeatureMeross Smart Multi-Function Hygrometer & Thermometer MS120HSwitchBot Indoor/Outdoor Thermo-HygrometerWinner
Price$22.99$12.74SwitchBot Indoor/Outdoor Thermo-Hygrometer
Battery Life3 years2 yearsMeross Smart Multi-Function Hygrometer & Thermometer MS120H
ScreenYESNOMeross Smart Multi-Function Hygrometer & Thermometer MS120H
Warranty1 year1 yearTie
ConnectivityBluetoothBluetoothTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
SensorsTemperature, HumidityTemperature, HumidityTie
AlertsTemperature Alerts, Humidity Alerts, Low Battery AlertsTemperature Alerts, Humidity Alerts, Low Battery AlertsTie

Frequently Asked Questions

Which is better overall: Meross Smart Multi-Function Hygrometer & Thermometer MS120H or SwitchBot Indoor/Outdoor Thermo-Hygrometer?

Meross Smart Multi-Function Hygrometer & Thermometer MS120H has the stronger overall profile in this comparison, especially for battery life and screen.

What is the biggest difference between Meross Smart Multi-Function Hygrometer & Thermometer MS120H and SwitchBot Indoor/Outdoor Thermo-Hygrometer?

Price is one of the clearest differences: Meross Smart Multi-Function Hygrometer & Thermometer MS120H lists $22.99, while SwitchBot Indoor/Outdoor Thermo-Hygrometer lists $12.74.

Which one looks better on price?

Meross Smart Multi-Function Hygrometer & Thermometer MS120H is listed at $22.99, while SwitchBot Indoor/Outdoor Thermo-Hygrometer is listed at $12.74. SwitchBot Indoor/Outdoor Thermo-Hygrometer (better spec).

Who should buy Meross Smart Multi-Function Hygrometer & Thermometer MS120H?

Choose Meross Smart Multi-Function Hygrometer & Thermometer MS120H if your priority is battery life and screen and that matters more than price.

Who should buy SwitchBot Indoor/Outdoor Thermo-Hygrometer?

Choose SwitchBot Indoor/Outdoor Thermo-Hygrometer if your priority is price and that matters more than battery life.

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Full comparison table

Compare all 37 Temperature & Humidity Sensors side by side

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