Winner
Updated September 2026
Data from Amazon and official Meross and Google sites.
2026 verdict
Between Meross Smart Multi-Function Hygrometer & Thermometer MS120H and Nest Temperature Sensor, Meross Smart Multi-Function Hygrometer & Thermometer MS120H is the better overall pick in 2026, leading on price, battery life, and screen.
What pushes it ahead is price, battery life, and screen, and integrations and sensors keep the advantage from looking narrow. Nest Temperature Sensor can still be the right pick, but only if its specific feature mix outweighs the wider strengths of Meross Smart Multi-Function Hygrometer & Thermometer MS120H. As a general recommendation, Meross Smart Multi-Function Hygrometer & Thermometer MS120H comes out on top.
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| Feature | Meross Smart Multi-Function Hygrometer & Thermometer MS120H | Nest Temperature Sensor | Winner |
|---|---|---|---|
| Price | $22.99 | $39.00 | Meross Smart Multi-Function Hygrometer & Thermometer MS120H |
| Battery Life | 3 years | 2 years | Meross Smart Multi-Function Hygrometer & Thermometer MS120H |
| Screen | YES | NO | Meross Smart Multi-Function Hygrometer & Thermometer MS120H |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home | Meross Smart Multi-Function Hygrometer & Thermometer MS120H |
| Sensors | Temperature, Humidity | Temperature | Meross Smart Multi-Function Hygrometer & Thermometer MS120H |
| Alerts | Temperature Alerts, Humidity Alerts, Low Battery Alerts | None | Meross Smart Multi-Function Hygrometer & Thermometer MS120H |
| Warranty | 1 year | 1 year | Tie |
| Connectivity | Bluetooth | Bluetooth | Tie |
Winner
- + Price: $22.99
- + Battery Life: 3 years
- + Screen: YES
- - Price: $39.00 vs $22.99
- - Battery Life: 2 years vs 3 years
Frequently Asked Questions
Which is better overall: Meross Smart Multi-Function Hygrometer & Thermometer MS120H or Nest Temperature Sensor?
Meross Smart Multi-Function Hygrometer & Thermometer MS120H has the stronger overall profile in this comparison, especially for price, battery life, and screen.
What is the biggest difference between Meross Smart Multi-Function Hygrometer & Thermometer MS120H and Nest Temperature Sensor?
Price is one of the clearest differences: Meross Smart Multi-Function Hygrometer & Thermometer MS120H lists $22.99, while Nest Temperature Sensor lists $39.00.
Which one looks better on price?
Meross Smart Multi-Function Hygrometer & Thermometer MS120H is listed at $22.99, while Nest Temperature Sensor is listed at $39.00. Meross Smart Multi-Function Hygrometer & Thermometer MS120H (better spec).
Who should buy Meross Smart Multi-Function Hygrometer & Thermometer MS120H?
Choose Meross Smart Multi-Function Hygrometer & Thermometer MS120H if your priority is price and battery life and that matters more than the competing advantages.
Who should buy Nest Temperature Sensor?
Choose Nest Temperature Sensor if your priority is its specific strengths and that matters more than price.
Full comparison table
Compare all 36 Temperature & Humidity Sensors side by side
You are looking at two of them. The full table lines up all Temperature & Humidity Sensors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 36 Temperature & Humidity Sensors
- 43 specs compared
- 39 filters
SonoffSNZB-02UL AirGuard E-Ink TH
$24.90
YoLinkSmart Wireless Thermometer Hygrometer
10% OFF$16.14$14.48- Google
Nest Temperature Sensor
$39.00 
EcobeeSmartSensor
$98.20
SwitchBotMeter Pro
$19.99
SwitchBotMeter Plus
15% OFF$17.99$15.29
GoveeHygrometer Thermometer H5104
$13.99
AeotecMultipurpose Sensor
$38.99
X-SenseSmart WiFi Indoor Thermometer
23% OFF$14.99$11.49
X-SenseSTH0B Smart Thermometer Hygrometer
23% OFF$14.99$11.49
GoogleNest Temperature Sensor (2nd gen)
$39.98
SonoffSNZB-02DR2 AirGuard TH
$14.90
SonoffSNZB-02WD
$19.90
SonoffSNZB-02M AirGuard TH Pressure Sensor
$19.90
ShellyBLU H&T ZB
$22.99
ShellyBLU H&T Display ZB
$25.99
SensiEmerson Room Sensor
$45.88
SwitchBotMeter
$13.99
SwitchBotIndoor/Outdoor Thermo-Hygrometer
15% OFF$14.99$12.74
AqaraTemperature and Humidity Sensor
$19.98
Door & Window SensorsMerossSmart Door and Window Sensor
3.0(35)18% OFF$21.99$17.99
Energy MonitorsMerossEM06P
4.2(143)
Energy MonitorsMerossEM16P
4.3(46)20% OFF$199.99$159.98
Garage Door OpenersMerossMSG100 Smart Garage Door Opener
4.2(6,692)15% OFF$49.99$42.49
HubsMerossMatter Smart Hub Pro MSH450P
14% OFF$34.99$29.99
HubsMerossSmart Wi-Fi Hub MSH400HK
4.4(45)
HubsMerossSmart Wi-Fi Hub MSH450
4.2(192)€24.99
LED BulbsMerossSmart Wi-Fi LED Bulb
4.0(793)$17.04
LED BulbsMerossSmart Wi-Fi LED Bulb with Dimmable Light
4.2(340)$44.64
PlugsMerossMatter Smart Plug Mini
4.2(212)$17.99
PlugsMerossOutdoor Smart Plug (3 Sockets)
4.4(4,756)10% OFF$30.99$27.89
PlugsMerossOutdoor Smart Plug
4.4(3,954)$25.99
PlugsMerossSmart Wi-Fi Plug
4.3(3,154)$21.99
Presence SensorsMerossPresence Sensor MS605
3.1(88)6% OFF$27.59$25.99
Presence SensorsMerossSmart Presence Sensor
3.8(119)$33.99
Radiator ValvesMerossSmart Thermostat Valve
3.8(980)€28.41
RelaysMerossMatter Smart DIY Switch with Energy Monitor
4.4(2,764)€19.99- Temperature & Humidity SensorsMeross
Smart Multi-Function Hygrometer & Thermometer MS120H
$22.99 
Temperature & Humidity SensorsMerossSmart Temperature and Humidity Sensor
3.6(86)$14.99
ThermostatsMerossMTS300 Smart Thermostat
3.8(835)5% OFF$62.99$59.84
CamerasGoogleNest Cam (outdoor or indoor, battery)
4.1(6,078)10% OFF$199.99$179.99
CamerasGoogleNest Cam Floodlight
4.4(1,904)8% OFF$279.99$257.99
CamerasGoogleNest Cam Indoor (Wired, 3rd Gen)
4.5(1,093)$128.60
CamerasGoogleNest Cam Outdoor (Wired, 2nd Gen)
4.4(788)25% OFF$199.99$149.99
CamerasGoogleNest Cam (indoor, wired)
4.4(5,419)$99.99
DisplaysGoogleNest Hub (2nd Gen)
4.2(1,150)$299.99
DisplaysGoogleNest Hub Max
4.2(224)$547.88
DoorbellsGoogleNest Doorbell (battery)
4.2(5,086)10% OFF$199.99$179.00
DoorbellsGoogleNest Doorbell (wired, 3rd Gen)
4.4(1,077)$196.99
DoorbellsGoogleNest Doorbell (wired, 2nd Gen)
4.4(1,130)$129.99
Door LocksGoogleNest x Yale Lock
4.2(2,026)$229.99
RoutersGoogleNest WiFi Pro
4.0(2,494)$199.99
Smoke & CO DetectorsGoogleNest Protect (Battery)
4.4(7,508)$399.99
Smoke & CO DetectorsGoogleNest Protect (Wired)
4.6(4,630)$449.99
SpeakersGoogleNest Audio
4.4(221)$119.99
SpeakersGoogleNest Mini (2nd gen)
4.3(2,154)$97.95- Temperature & Humidity SensorsGoogle
Nest Temperature Sensor (2nd gen)
4.4(1,327)$39.98 - Temperature & Humidity SensorsGoogle
Nest Temperature Sensor
4.6(16,633)$39.00 
ThermostatsGoogleNest Learning Thermostat (4th gen)
4.4(2,596)18% OFF$279.99$229.99
ThermostatsGoogleNest Learning Thermostat
4.2(358)