SPECIFICATIONS
Brand Name: coolo
Choice: yes
Fertility detection: for your choice
High-concerned chemical: None
Light intensity detection: for your choice
Model Number: Zigbee soil moisture sensor
Not support: Ewelink app or Zha(Zigbee home automation)
Origin: Mainland China
Smart home platform: Tuya,Other
TIP: No wifi device, need a compatible zigbee hub to work, the hub not included on the parcel
TYPE1/3/5: Zigbee2mqtt verison, no smart life/tuya app,need a zigbee 3.0 hub to work
TYPE2/4/6: Zigbee tuya verison, need zigbee tuya gateway to pair with app, the gateway not included on the parcel
Zigbee2mqtt(z2m)/Zigbee tuya: for your choice
Multifunctional Smart Soil Sensor - Product Features
📌Important: 6 Version Differences & Gateway Requirement
Please note carefully: This product comes in 6 different versions. Double-check before ordering!
🎯Version Types:
3-in-1 Version: Soil Moisture, Air Temperature, Air Humidity
4-in-1 Version: Adds Light Intensity monitoring
5-in-1 Version: Adds Soil Fertility Value monitoring
🛒Protocol & Compatibility (Key Differences):
Z2M Version: Supports Zigbee2MQTT protocol only. Requires integration via platforms like Home Assistant. Not compatible with Smart Life/Tuya APP.
Tuya Zigbee Version: Compatible with Smart Life/Tuya APP, supports automatic Zigbee hub discovery, offering a more user-friendly experience.
⚠️ Key Considerations:
All 6 versions require a separately purchased Zigbee Gateway (gateway is not included with the sensor).
The Z2M version works only via MQTT and is not suitable for users who wish to use the Smart Life/Tuya APP directly.
The Tuya Zigbee version must be used with a Tuya Zigbee Gateway only.
Before purchase, please select the correct version based on your existing smart home ecosystem (e.g., whether you use Home Assistant or Tuya/Smart Life APP).
🏠1. Core Features & Benefits
This Multifunctional Smart Soil Sensor is available in 3-in-1, 4-in-1, and 5-in-1 versions, monitoring key plant health metrics such as soil moisture, air temperature & humidity, light intensity (4-in-1/5-in-1 only), and soil fertility value (5-in-1 only). With the companion mobile app, you can remotely monitor real-time data and gain a complete picture of your plant's growing conditions.
📦2. Smart Data Management
Utilizing Zigbee 3.0 low-power design, the device uploads data only when readings change beyond set thresholds—not in real time—significantly extending battery life. The app provides data trend charts (day/month/year views) to track environmental patterns and supports smart alerts (e.g., low soil moisture warnings, low battery notifications).
🔍3. Precision Calibration & Automation Integration
The sensor features a manual calibration function, allowing precise adjustment (±20% range) for humidity, temperature, and light sensors to ensure data accuracy. Importantly, this sensor can be paired with a smart water valve (sold separately) to create a fully automated watering system. It triggers irrigation automatically when soil moisture falls below your set level, offering true hands-free plant care.
⚙️4. Applications & Specifications
Ideal for potted plants, gardens, and lawns. The device features a compact design , Please note: the product is not fully waterproof (the battery compartment is not sealed). Avoid inserting the sensor body directly into the soil, and protect it during watering or rainy days.
✨Before Placing Your Order, Please Ensure You✨:
Confirm the required feature version (3-in-1 / 4-in-1 / 5-in-1).
Confirm the protocol version (Z2M Version or Tuya Zigbee Version).
Have or plan to purchase the corresponding Zigbee Gateway.
Are aware that the gateway and automatic watering devices are not included and must be configured separately.
Choosing the correct version guarantees seamless compatibility with your smart home system. Select the perfect smart monitoring solution for your plants today!
Package included:
1*smart sensor(6styles optional)
1*manual










