Updated September 2026
Data from Amazon and official Sonoff and SwitchBot sites.
2026 verdict
SwitchBot Indoor/Outdoor Thermo-Hygrometer is the more flexible sensor and the winner here, with an IP65 body that lets it live in a garage, greenhouse or outdoor housing, Matter, SmartThings and IFTTT support alongside Google Home, Alexa and Home Assistant once a SwitchBot Hub is added, two years on a pair of AAA cells, and a lower price. Sonoff LCD Smart Temperature Humidity Sensor holds one clear advantage: a 2.5 inch LCD showing temperature and humidity on the device itself, where the SwitchBot has no display at all and every reading lives in the app or on a paired SwitchBot Meter. Both alert on temperature and humidity, both log history and neither supports Apple HomeKit directly. The Sonoff also needs a Zigbee hub, and it is indoor-only. Buy Sonoff LCD Smart Temperature Humidity Sensor for an indoor room where you want the numbers visible without a phone; buy SwitchBot Indoor/Outdoor Thermo-Hygrometer for damp or outdoor placements and wider platform support.
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Winner
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| Feature | Sonoff LCD Smart Temperature Humidity Sensor | SwitchBot Indoor/Outdoor Thermo-Hygrometer | Winner |
|---|---|---|---|
| Price | $15.90 | $12.74 | SwitchBot Indoor/Outdoor Thermo-Hygrometer |
| Screen | YES | NO | Sonoff LCD Smart Temperature Humidity Sensor |
| Rating | 4.2 | 4.2 | Tie |
| Warranty | 1 year | 1 year | Tie |
| Battery Life | 2 years | 2 years | Tie |
| Connectivity | Zigbee | Bluetooth | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Sensors | Temperature, Humidity | Temperature, Humidity | Tie |
| Alerts | Temperature Alerts, Humidity Alerts, Low Battery Alerts | Temperature Alerts, Humidity Alerts, Low Battery Alerts | Tie |
- + Screen: YES
- - Price: $15.90 vs $12.74
Winner
15% OFF
$12.74
$14.99
- + Price: $12.74
- - Screen: NO vs YES
Frequently Asked Questions
Which is better overall, the SwitchBot Indoor/Outdoor Thermo-Hygrometer or the Sonoff LCD Smart Temperature Humidity Sensor?
SwitchBot Indoor/Outdoor Thermo-Hygrometer, thanks to IP65 weather resistance, two year AAA battery life and support for Matter, SmartThings and IFTTT with a SwitchBot Hub, at a lower price. Sonoff LCD Smart Temperature Humidity Sensor wins on having a 2.5 inch LCD on the device.
Can either be used outside?
Only SwitchBot Indoor/Outdoor Thermo-Hygrometer, rated IP65 against rain, splashes and dust, which owners use in garages, greenhouses and even incubators. Sonoff LCD Smart Temperature Humidity Sensor has no weather rating and is indoor-only.
Which one shows readings without a phone?
Sonoff LCD Smart Temperature Humidity Sensor, on its 2.5 inch LCD. SwitchBot Indoor/Outdoor Thermo-Hygrometer has no built-in display, so readings appear in the SwitchBot app or on a separate SwitchBot Meter acting as the screen.
What do they need to work?
Sonoff LCD Smart Temperature Humidity Sensor needs a Zigbee coordinator such as Home Assistant or a Sonoff dongle. SwitchBot Indoor/Outdoor Thermo-Hygrometer works standalone over Bluetooth for basic monitoring, but remote access and Google Home, Alexa, SmartThings and Matter all require a SwitchBot Hub.
How do the batteries compare?
SwitchBot Indoor/Outdoor Thermo-Hygrometer runs about two years on two AAA cells, and Sonoff LCD Smart Temperature Humidity Sensor about two years on a CR2450. Both report low battery, so neither should go quiet without warning.
Who should buy the Sonoff LCD Smart Temperature Humidity Sensor?
Zigbee households who want a room sensor readable at a glance, with temperature, humidity and low-battery alerts feeding Home Assistant, Google Home or Alexa automations. For outdoor placements or Matter support, SwitchBot Indoor/Outdoor Thermo-Hygrometer is the better fit.
Full comparison table
Compare all 34 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.
- 34 Temperature & Humidity Sensors
- 43 specs compared
- 39 filters
YoLinkSmart Wireless Thermometer Hygrometer
10% OFF$16.14$14.48
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
AeotecMultipurpose Sensor
$38.99
X-SenseSmart WiFi Indoor Thermometer
23% OFF$14.99$11.59
X-SenseSTH0B Smart Thermometer Hygrometer
6% OFF$12.34$11.59
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- SwitchBot
Indoor/Outdoor Thermo-Hygrometer
15% OFF$14.99$12.74 
AqaraTemperature and Humidity Sensor
$19.98- Sonoff
LCD Smart Temperature Humidity Sensor
$15.90
Air Quality MonitorsSonoffSAWF-07P Air Quality Monitor
3.7(191)$39.90
Air Quality MonitorsSonoffSAWF-08P Air Quality Monitor
4.3(169)$49.90
CamerasSonoffCAM GlassView
4.6(18)$34.90
CamerasSonoffCam Outdoor DUO
$79.90
CamerasSonoffCam Slim Gen2
4.4(170)$19.90
CamerasSonoffGK-200MP2-B
4.0(149)30% OFF$9.99$6.99
DisplaysSonoffNSPanel Pro Gen2
3.4(11)€149.90
DisplaysSonoffNSPanel Pro
4.1(73)$129.90
DonglesSonoffDongle Lite MG21
4.5(439)$24.90
DonglesSonoffDongle Max
4.3(599)
DonglesSonoffDongle Plus MG24
4.7(675)$35.90
DonglesSonoffDongle Plus PP10
4.6(80)$35.90
DonglesSonoffDongle-PZG23
4.6(172)$39.90
DonglesSonoffZ-Wave 800 PoE Dongle Max
4.3(20)$44.90
DonglesSonoffZBDongle-E
4.6(3,724)$24.90
DonglesSonoffZBDongle-P
4.6(5,667)15% OFF$39.99$33.94
Door & Window SensorsSonoffDW2-WIFI
3.8(1,056)$12.23
Door & Window SensorsSonoffSNZB-04 ZigBee Wireless Door/Window Sensor
3.7(101)$17.99
Door & Window SensorsSonoffSNZB-04P ZigBee Door/Window Sensor
4.0(13)$18.99
Door & Window SensorsSonoffSenseGuard DW Gen2
4.4(192)
Air PurifiersSwitchBotAir Purifier Table
4.2(15)$189.99
Air Quality MonitorsSwitchBotMeter Pro (CO2 Monitor)
3.8(20)$79.99
CamerasSwitchBotOutdoor Pan/Tilt Cam 3K
4.9(85)13% OFF$79.99$69.99
DisplaysSwitchBotSmart E-Ink Home Dashboard
3.9(164)23% OFF$109.99$84.99
DoorbellsSwitchBotSmart Video Doorbell
3.6(707)$99.99
Door LocksSwitchBotSwitchBot Lock Pro
4.0(1,409)$87.99
Door LocksSwitchBotSwitchBot Lock Ultra Vision Combo
4.3(1,047)20% OFF€299.99€239.99
Door LocksSwitchBotSwitchBot Lock Vision Pro
4.1(70)26% OFF$229.99$169.99
Door LocksSwitchBotLock Vision
4.2(9)24% OFF$169.99$129.99
Door LocksSwitchBotSwitchBot Lock
3.5(80)
Door & Window SensorsSwitchBotContact Sensor
4.2(1,176)$16.99
HubsSwitchBotAI Hub
5.0(3)15% OFF$259.99$219.99
HubsSwitchBotSwitchBot Hub 2
4.3(11,498)14% OFF$69.99$59.99
HubsSwitchBotHub 3
3.9(1,854)$99.99
HubsSwitchBotHub Mini
4.2(55,735)7% OFF$39.00$36.10
IR Remote ControlsSwitchBotSwitchBot Hub 2
4.3(11,498)14% OFF$69.99$59.99
IR Remote ControlsSwitchBotHub 3
3.9(1,854)$99.99
IR Remote ControlsSwitchBotHub Mini
4.2(55,735)7% OFF$39.00$36.10
LED BulbsSwitchBotColor Bulb
$15.99
Light StripsSwitchBotRGBIC Neon Rope Light
4.1(48)$59.99