Netro
Netro Whisperer Smart Plant Sensor
Best smart assistant for effortless plant health monitoring.
The Netro Whisperer 2 is a smart plant sensor designed to monitor your garden's soil moisture, sunlight, and temperature. It features a solar panel for efficient charging, providing 2-3 weeks of operation on a single day's charge. The sensor connects via Wi-Fi (2.4GHz band) and sends data to the Netro cloud, allowing remote monitoring and alerts through the iOS and Android app. It's built with durable, waterproof plastic and includes a high-accuracy moisture sensor compatible with all soil types. The enhanced temperature sensor and new WiFi module improve accuracy and compatibility.
$49.99
Owner Satisfaction
4.3
/ 5
Category Rank
182
/ 401
#182 in Sprinkler Controls
Price vs Category Average
-66%
Below average
Dimensions
8.52.512.6
/ x x inches
Who it's for
- Gardeners seeking efficient water management and healthier plants.
- Plant enthusiasts wanting detailed insights into their garden's conditions.
- Outdoor gardeners needing a resilient and dependable monitoring device.
Who should skip it
- Users expecting direct control over their existing irrigation systems.
- Consumers preferring maintenance-free devices or solar-powered alternatives.
- Homeowners with expansive yards or complex outdoor layouts.
Key Specs
Dimensions
8.5 x 2.5 x 12.6 inches
Weight
170 g
Battery
800 mAh rechargeable battery
Operating temperature
-12°C to 50°C
Mobile device
iOS 9.0+, Android 5.0+
WiFi
802.11 N, 2.4GHz
Material
Durable plastic
Moisture Sensor
High accuracy, all soil types
Features
- Efficient solar charging for weeks of operation
- Customizable multi-color LED for garden lighting
- High-accuracy moisture sensor for all soil types
- Sunlight and temperature sensors for comprehensive monitoring
- Waterproof and durable plastic construction
- Remote monitoring and alerts via Netro App
- 2.4GHz Wi-Fi connectivity for reliable data transfer
- Independent operation, no sprinkler system required
What customers say
Customers consistently praise the Netro Whisperer for its straightforward setup and intuitive app, making smart plant care accessible to everyone. Many appreciate the reliable data it provides on soil moisture, light, and temperature, which helps prevent over or under watering. Users find it a valuable tool for maintaining healthy plants, especially those new to gardening or with a busy schedule. The convenience and peace of mind it offers are frequently highlighted, transforming guesswork into informed decisions. While some minor connectivity quirks are occasionally mentioned, the overall sentiment points to a highly effective and user friendly device that genuinely simplifies plant management.
Know before you buy
No, the Netro Whisperer operates as an independent device. It functions perfectly on its own to monitor your garden's health and send data directly to the Netro app without requiring a connected sprinkler system.
The Whisperer features an integrated solar panel that keeps the 800 mAh battery charged. A single day of sunlight provides enough power for two to three weeks of operation, so you rarely need to worry about manual charging.
Yes, the high-accuracy moisture sensor is engineered to work across all soil types. Whether you have sandy, clay, or loamy soil, the device provides consistent and reliable readings.
The Netro Whisperer connects exclusively to 2.4GHz Wi-Fi networks. Please ensure your router has a 2.4GHz band enabled to successfully pair the device and receive remote data updates.
The device is built with durable, waterproof plastic and is rated for operating temperatures between -12°C and 50°C. While it is designed for outdoor use, you should bring it indoors if temperatures in your area consistently drop below its minimum operating threshold.
For the most accurate moisture and temperature readings, the sensor should be inserted to a depth of 3.54 inches. This ensures the sensors are positioned correctly within the root zone of your plants.
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