HomeHarmony MG-WSD103-W-ZIG Temperature and Humidity Detector: WiFi and Zigbee connectivity for smart home integration
For the busy parent managing a household, this Tuya WiFi temperature and humidity detector helps you maintain a comfortable home environment. While many focus on security, this device offers peace of mind by ensuring your family's well-being through climate monitoring. It alerts you before a room gets too dry for a baby's skin or too warm for a pet's comfort, giving you control from your phone.
The Zigbee protocol provides a stable connection that updates in real-time, so you see changes before they become noticeable. With easy setup via the Tuya app, you can track conditions in nurseries, basements, or storage areas. Use it to optimize HVAC settings or prevent mold growth, making your home safer and more efficient without constant manual checks.
Features
- Temperature detection range from 14°F to 131°F
- Humidity detection range from 0% to 95% RH
- Compact size of 1.2 by 0.4 by 0.5 inches
- Battery-powered with CR2032 or CR2450 options
- Includes stand and double-sided tape for mounting
- WiFi and Zigbee connectivity for smart home integration
General specs
- Brand: HomeHarmony
- Model: MG-WSD103-W-ZIG
- Seller: Joom
- ID: 68d923d19cdb4599073e637f
- Sensors: Temperature, Humidity
- Connectivity: Wi-Fi, Zigbee
- Use Location: Indoor
- App Ecosystem: Tuya
- Humidity Range: 0, 100
- Temperature Range: 32, 122
- Smart Assistant Compatibility: Amazon Alexa, Google Assistant
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
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| Brand | HomeHarmony | Super shoes Mall | Tuya | EdenGrow | LokiStorm | Tuya |
| Model | MG-WSD103-W-ZIG | TH03 | ZY-TH02Pro | |||
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| Price | $20.38 | $34.39 | $34.83 | $8.36 | $38.09 | $35.16 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | December 30, 2025 | December 30, 2025 | December 30, 2025 | December 30, 2025 | December 30, 2025 | December 30, 2025 |
| Sensors | Temperature, Humidity | Temperature, Humidity | Temperature, Humidity | Humidity, Temperature | Temperature, Humidity | Temperature, Humidity |
| Connectivity | Wi-Fi, Zigbee | Zigbee, Wi-Fi | Zigbee | Wi-Fi | Wi-Fi | Zigbee, Wi-Fi |
| Use Location | Indoor | Indoor | Indoor | Indoor | Indoor | |
| App Ecosystem | Tuya | Tuya | Tuya | Tuya | Tuya | |
| Smart Assistant Compatibility | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | |
| Controls | App Control, Voice Control | App Control, Voice Control | App Control | App Control | App Control | |
| Display Type | LCD | Digital | Digital | |||
| Power Source | Battery | Battery | AC Power | Battery | ||
