---
product_id: 721980657
title: "RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor"
brand: "rainpoint"
price: "S$76"
currency: SGD
in_stock: true
reviews_count: 5
category: "Rainpoint"
url: https://www.desertcart.sg/products/721980657-rainpoint-3-in-1-smart-wireless-soil-moisture-meter-plants
store_origin: SG
region: Singapore
---

# Historical data charts for trends WiFi-enabled real-time data 3-in-1 sensor: moisture, temp, light RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor

**Brand:** rainpoint
**Price:** S$76
**Availability:** ✅ In Stock

## Summary

> 🌿 Cultivate smarter, not harder — your plants’ new best friend!

## Quick Answers

- **What is this?** RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor by rainpoint
- **How much does it cost?** S$76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/721980657-rainpoint-3-in-1-smart-wireless-soil-moisture-meter-plants)

## Best For

- rainpoint enthusiasts

## Why This Product

- Trusted rainpoint brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Data-Driven Plant Care:** Visualize weekly trends with intuitive charts to optimize watering schedules and plant placement like a pro.
- • **Seamless Smart Automation:** Integrate with RainPoint WiFi water timers to automate watering, stopping precisely when soil moisture is ideal.
- • **Built to Brave the Elements:** Durable, sleek probe designed for indoor and outdoor use—rain, sun, or wind won’t slow your garden down.
- • **Precision at Your Fingertips:** Get instant, accurate soil moisture, temperature, and sunlight readings directly on your phone via WiFi.
- • **Custom Alerts for Every Plant:** Set personalized thresholds and receive smart notifications to prevent overwatering, overheating, or low light stress.

## Overview

The RainPoint 3-in-1 Smart Wireless Soil Moisture Meter offers precise, real-time monitoring of soil moisture, temperature, and sunlight via WiFi. Designed for both indoor and outdoor use, it requires a compatible RainPoint hub and app to deliver customizable alerts and historical data charts. Its integration with RainPoint water timers enables automated watering systems, ensuring optimal plant health with minimal effort. Durable and weather-resistant, this sleek sensor empowers millennial plant enthusiasts to elevate their gardening game with data-driven insights and smart automation.

## Description

RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor

Review: Love it
Review: Excellent sensor, seems accurate, system control app needs work.

## Features

- 【Pre-Purchase Notice】This sensor CANNOT be used alone and requires a compatible RainPoint hub (sold separately, models: HWG023/HWG023WBRF/HWG040) and 2.4GHz network. Please ensure you have the correct hub and RAINPOINT Home app (not compatible with RainPoint Tuya app) to enjoy full remote garden monitoring.
- 【Accurate & Real-Time Readings】RAINPOINT Smart 3-in-1 Soil Meter delivers precise remote monitoring of soil moisture, temperature, and light intensity. You can receive real-time data directly on your phone, making it a trusted soil meter for houseplants and outdoor gardens.
- 【Customized Smart Alerts】‌The moisture/temp/light alert feature allows you to customize the thresholds according to different plants. Get notified when your plants need watering, overheat, or low light, ensuring optimal conditions for growth. Keep every plant thriving on its own terms.
- 【Historical Data Optimizes Watering】Review visualized charts of soil moisture, temp, and light data, helping you optimize watering habits. Review weekly trends to adjust plant placement based on shifts. Analyze trends with ease—provide plants with comprehensive care.
- 【Build Auto-Watering System】Connect to RAINPOINT WiFi water timers (sold separately) to adjust watering schedules based on real-time moisture levels, creating an automatic watering system. The smart system stops watering instantly when optimal moisture levels are reached. Its light/temp sensor helps maintain the right balance, ensuring your plants thrive and stay healthy.
- 【Sleek & Durable Design】The smooth-line design makes it easy to be inserted into the soil for detection. This probe has been specially designed and there is no need to worry about it breaking. Built to withstand all weather conditions, this sensor is great for outdoor use in rain, sun, or wind. Get notified when your plants need watering, overheat, or experience low light, ensuring optimal conditions for growth.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 7.49 x 4.6 x 23.7 cm; 181 g |
| Part number | SM-021-2024 |
| Manufacturer | RAINPOINT |
| Item model number | SM-021-2024 |
| ASIN | B0D9PW8Q2H |

## Images

![RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor - Image 1](https://m.media-amazon.com/images/I/61SxfjfDGlL.jpg)
![RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor - Image 2](https://m.media-amazon.com/images/I/71+OCSEau1L.jpg)
![RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor - Image 3](https://m.media-amazon.com/images/I/71+wHhaW9zL.jpg)
![RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor - Image 4](https://m.media-amazon.com/images/I/71FGElm38oL.jpg)
![RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor - Image 5](https://m.media-amazon.com/images/I/71vLpMCwdQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by F***S on 24 September 2025*



### ⭐⭐⭐⭐ Excellent sensor, seems accurate, system control app needs work.
*by C***O on 10 August 2025*



### ⭐⭐⭐⭐⭐ Great for my desert rose!
*by K***Y on 10 November 2025*



## Frequently Bought Together

- RainPoint 3-in-1 Smart Wireless Soil Moisture Meter for Plants Indoor/Outdoor Without Hub, WiFi APP Temperature Sunlight Sensor for Gardening Lawn Houseplants Monitor Hygrometer
- BALDR Wi-Fi Smart Gateway Hub, Compatible with RainPoint Soil Moisture Meter & Wireless Rain Gauge (Sold Separately). Applicable to 2.4 GHz WiFi Only.
- RAINPOINT Wireless Plastic Rain Gauge Outdoor Freeze Proof with Accurate Monitoring via App - Home Weather Stations, WiFi Lawn Water Gauges for Yard, Garden (Add-on Device - Digital Rain Gauge Only)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*