Updated September 2026
Data from Amazon and official Arre and Meross sites.
2026 verdict
In 2026, the recommendation leans toward Meross Smart Temperature and Humidity Sensor over Arre Temperature Sensor, driven by price, rating, and battery life.
It wins the broader comparison through price, rating, and battery life, while alerts help confirm the result. Choose Arre Temperature Sensor only if connectivity, integrations, and sensors matter more to you than the broader advantage from Meross Smart Temperature and Humidity Sensor. That makes Meross Smart Temperature and Humidity Sensor the clearer recommendation in 2026.
Price alerts
Temperature & Humidity Sensor prices change while you decide
We check the price of every Temperature & Humidity Sensor in the catalog daily and email you the drops, whichever one you pick.
| Feature | Arre Temperature Sensor | Meross Smart Temperature and Humidity Sensor | Winner |
|---|---|---|---|
| Price | $39.99 | $14.99 | Meross Smart Temperature and Humidity Sensor |
| Rating | 2.9 | 3.6 | Meross Smart Temperature and Humidity Sensor |
| Battery Life | 1 year | Lifetime | Meross Smart Temperature and Humidity Sensor |
| Connectivity | Bluetooth, Thread Protocol | Other | Arre Temperature Sensor |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant | Arre Temperature Sensor |
| Sensors | Temperature, Humidity, Atmospheric Pressure, Air Quality | Temperature, Humidity | Arre Temperature Sensor |
| Alerts | None | Temperature Alerts, Humidity Alerts | Meross Smart Temperature and Humidity Sensor |
| Screen | NO | NO | Tie |
- + Connectivity: Bluetooth, Thread Protocol
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- + Sensors: Temperature, Humidity, Atmospheric Pressure, Air Quality
- - Price: $39.99 vs $14.99
- - Rating: 2.9 vs 3.6
Winner
- + Price: $14.99
- + Rating: 3.6
- + Battery Life: Lifetime
- - Connectivity: Other vs Bluetooth, Thread Protocol
- - Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
Frequently Asked Questions
Which is better overall: Arre Temperature Sensor or Meross Smart Temperature and Humidity Sensor?
Meross Smart Temperature and Humidity Sensor has the stronger overall profile in this comparison, especially for price, rating, and battery life.
What is the biggest difference between Arre Temperature Sensor and Meross Smart Temperature and Humidity Sensor?
Price is one of the clearest differences: Arre Temperature Sensor lists $39.99, while Meross Smart Temperature and Humidity Sensor lists $14.99.
Which one looks better on price?
Arre Temperature Sensor is listed at $39.99, while Meross Smart Temperature and Humidity Sensor is listed at $14.99. Meross Smart Temperature and Humidity Sensor (better spec).
Who should buy Arre Temperature Sensor?
Choose Arre Temperature Sensor if your priority is connectivity and integrations and that matters more than price.
Who should buy Meross Smart Temperature and Humidity Sensor?
Choose Meross Smart Temperature and Humidity Sensor if your priority is price and rating and that matters more than connectivity.
Full comparison table
Compare all 33 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.
- 33 Temperature & Humidity Sensors
- 43 specs compared
- 39 filters
YoLinkSmart Wireless Thermometer Hygrometer
5% OFF$16.14$15.33
GoogleNest Temperature Sensor
10% OFF$39.00$34.99
EcobeeSmartSensor
$99.99
SwitchBotMeter Pro
$19.99
SwitchBotMeter Plus
15% OFF$17.99$15.29
GoveeHygrometer Thermometer H5104
$13.99
X-SenseSTH0B Smart Thermometer Hygrometer
$14.99
AeotecMultipurpose Sensor
$38.99
X-SenseSmart WiFi Indoor Thermometer
18% OFF$14.99$12.34
GoogleNest Temperature Sensor (2nd gen)
$39.98
SonoffSNZB-02DR2 AirGuard TH
$14.90
SonoffSNZB-02WD
$19.90
SonoffSNZB-02M AirGuard TH Pressure Sensor
10% OFF$19.90$17.91
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
SonoffLCD Smart Temperature Humidity Sensor
$15.90
SonoffSNZB-02P Temperature & Humidity Sensor
$16.90
Door & Window SensorsMerossSmart Door and Window Sensor
3.0(36)18% OFF$21.99$17.99
Energy MonitorsMerossEM06P
4.2(143)
Energy MonitorsMerossEM16P
4.2(43)10% OFF$199.99$179.99
Garage Door OpenersMerossMSG100 Smart Garage Door Opener
4.2(6,662)15% OFF$49.99$42.49
HubsMerossSmart Wi-Fi Hub MSH400HK
4.4(45)
HubsMerossSmart Wi-Fi Hub MSH450
4.2(194)€24.99
LED BulbsMerossSmart Wi-Fi LED Bulb
4.0(793)$17.04
LED BulbsMerossSmart Wi-Fi LED Bulb with Dimmable Light
4.2(341)$44.64
PlugsMerossMatter Smart Plug Mini
4.2(208)$17.99
PlugsMerossOutdoor Smart Plug (3 Sockets)
4.4(4,751)10% OFF$30.99$27.89
PlugsMerossOutdoor Smart Plug
4.4(3,957)$25.99
PlugsMerossSmart Wi-Fi Plug
4.3(3,154)$21.99
Presence SensorsMerossPresence Sensor MS605
3.0(82)6% OFF$27.59$25.99
Presence SensorsMerossSmart Presence Sensor
3.8(116)$33.99
Radiator ValvesMerossSmart Thermostat Valve
3.8(980)€28.41
RelaysMerossMatter Smart DIY Switch with Energy Monitor
4.4(2,763)15% OFF£19.99£16.99
Temperature & Humidity SensorsMerossSmart Temperature and Humidity Sensor
3.6(87)$14.99
ThermostatsMerossMTS300 Smart Thermostat
3.8(823)5% OFF$62.99$59.84
Water Leak SensorsMerossSmart Water Leak Sensor
3.7(41)$23.99
Water ValvesMerossSmart Sprinkler Timer
4.0(30)19% OFF$56.99$45.99