RISOON Solar-tuyang Solar Powered Soil Moisture and Temperature Sensor: Solar-powered for wireless continuous operation
For the gardener who wants to move beyond guesswork, this sensor is your personal plant assistant. It's perfect for keeping your indoor herbs thriving or ensuring your outdoor garden beds stay hydrated without constant checking. While many devices focus on basic monitoring, this tool helps you build a smarter routine by learning your plants' needs over time.
You get real-time alerts on soil moisture and temperature directly to your phone, so you know exactly when to water—no more over or under-watering. The solar panel means you never worry about batteries, and it works seamlessly with Alexa for voice updates. Historical data in the app shows trends, so you can adjust care with confidence. Pair it with a compatible watering timer for a fully automated system that keeps your plants healthy year-round.
Features
- Measures soil moisture, temperature, and light intensity
- Connects to Tuya/Smart Life app for remote monitoring
- IP65 waterproof for indoor and outdoor use
- Compatible with Alexa and automated watering systems
- Provides historical data and instant alerts
- Solar-powered for wireless continuous operation
General specs
- Brand: RISOON
- Model: Solar-tuyang
- Seller: Amazon
- ID: B0F5QCY6HX
- Dimensions: 2.54, 2.54, 2.54
- Battery Type: AAA
- Connectivity: Bluetooth, Wi-Fi
- Display Type: Touchscreen
- Power Source: Solar
- Humidity Range: 0, 100
- OS Compatibility: Android, iOS
- Humidity Accuracy: 2, 3
- Temperature Range: -40, 85
- Usage Environment: Indoor, Outdoor
- Measured Parameters: Light, Soil Moisture, Temperature
- Sensor Configuration: External
- Temperature Accuracy: 0.5, 1
- Smart Home Compatibility: Amazon Alexa, Tuya, Smart Life
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Price History for seller Amazon
| Date | Price |
|---|---|
| 1/12/26 | $39.99 |
| 12/9/25 | $45.69 |
Shipping options
United States
Comparison with similar products
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Gaoducash Zigbee soil moisture meter-xiao
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SENCKIT wifi soil sensor Remote monitoring via Tuya Smart/Smart Life app
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GreenVation 1 Green
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MHCOZY ZTR002 White
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PHOVOLT Neo Solar ZigBee Soil Sensor Silver Wireless sensor with app control
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| Brand | RISOON | Gaoducash | SENCKIT | GreenVation | MHCOZY | PHOVOLT |
| Model | Solar-tuyang | Zigbee soil moisture meter-xiao | wifi soil sensor | 1 | ZTR002 | Neo Solar ZigBee Soil Sensor |
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| Price | $39.99 | $17.09 | $48.99 | $39.99 | $26.90 | $45.68 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 21, 2026 | January 16, 2026 | January 21, 2026 | December 9, 2025 | January 16, 2026 | January 21, 2026 |
| Dimensions | 2.54, 2.54, 2.54 | 91.44, 147.32, 91.44 | 31.5, 20.1, 75.9 | <num_width>, <num_height>, <num_z> | ||
| Connectivity | Bluetooth, Wi-Fi | Zigbee | Wi-Fi | Wi-Fi | Zigbee | Zigbee |
| Display Type | Touchscreen | LCD | Touchscreen | |||
| Power Source | Solar | Battery | Battery | Battery, Solar | Battery | Battery, Solar |
| Humidity Range | 0, 100 | 0, 100 | 0, 100 | <num_from>, <num_to> | ||
| Humidity Accuracy | 2, 3 | 3 | <num1>, <num2> | |||
| Temperature Range | -40, 85 | -4, 140 | -40, 140 | 32.0, 122.0 | <num_from>, <num_to> | |
| Usage Environment | Indoor, Outdoor | Outdoor | Indoor, Outdoor | |||
| Measured Parameters | Light, Soil Moisture, Temperature | Soil Moisture, Temperature | Soil Moisture, Soil Temperature | Soil Moisture, Temperature | ||
| Sensor Configuration | External | External | External | |||
| Temperature Accuracy | 0.5, 1 | 0.3 | <num1>, <num2> | |||
| Smart Home Compatibility | Amazon Alexa, Tuya, Smart Life | Tuya, Smart Life | Tuya | |||