Netro Whisperer 2nd Gen Smart Plant Sensor – App-Based, WiFi Connected, Solar-Powered Outdoor Monitoring

Overview

Meet Netro Whisperer 2nd Gen, a compact, app-based sensor designed for outdoor plant monitoring. It sits beside your greenery and quietly gathers data on soil moisture, soil temperature, and ambient light. You can tailor how often readings upload (minimum every hour), and all data syncs to the Netro app for easy review and trending over time. A rugged, waterproof seal keeps it reliable through sun, rain, and wind, making it suitable for outdoor lawns, garden beds, and greenhouse crops, while also supporting data tracking for large indoor pots that benefit from climate insight.

Smart sensing and practical data

• Soil moisture and temperature readings help you gauge irrigation needs and reduce guesswork in watering schedules.
• Ambient light sensing reveals sun exposure patterns that influence plant growth and placement decisions.
• Customizable data uploads ensure you receive timely updates aligned with your plants’ routines.

Two charging methods for flexible use

• Type-C charging via a waterproof back port (cable included) delivers a full recharge in about an hour.
• The built-in solar panel provides automatic charging, so the device can stay powered during sunny days. Battery level is visible in the app.

Additionally, a night light with adjustable color can be enabled in the app, offering a subtle glow without disturbing plant rhythms.

Weather, history, and plant knowledge at a glance

The Netro app incorporates data from a professional weather provider to deliver daily, location-based forecasts, including precipitation chances, temperature, humidity, and wind speed. It stores up to 60 days of irrigation recommendations, and error logs are automatically saved to assist support with fast diagnosis.

Community, library, and practical tips

• The built-in community forum lets you share tips, ask questions, and post updates about landscaping projects.
• The plant library suggests humidity, light, and temperature ranges based on species needs. If your plant isn’t listed yet, you can request an addition.

What’s in the box and setup

Each package includes the Netro plant sensor, a quick-start manual, and a Type-C charging cable. The packaging features a clean Netro design and a sturdy build, making it a thoughtful gift or sharing option for gardening friends. The sensor inserts into soil to a depth of about 3.54 inches and works with iOS 8.3+ and Android 5.0+ devices.