---
product_id: 113517957
title: "ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa"
brand: "rain bird"
price: "11026915₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Rain Bird"
url: https://www.desertcart.vn/products/113517957-st8o-2-0-smart-indoor-outdoor-wifi-sprinkler-irrigation-system
store_origin: VN
region: Vietnam
---

# WaterSense certified 20% water savings WiFi-enabled remote control Auto seasonal & weather-based scheduling ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa

**Brand:** rain bird
**Price:** 11026915₫
**Availability:** ✅ In Stock

## Summary

> 🌿 Stay ahead of the curve with smart watering that saves time, water, and stress!

## Quick Answers

- **What is this?** ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa by rain bird
- **How much does it cost?** 11026915₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/113517957-st8o-2-0-smart-indoor-outdoor-wifi-sprinkler-irrigation-system)

## Best For

- rain bird enthusiasts

## Why This Product

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

## Key Features

- • **Smart Water Savings:** EPA WaterSense certified to slash your water usage by at least 20%, saving money and the planet.
- • **Robust & Reliable Memory:** Never lose your settings—even power outages won’t disrupt your irrigation plans.
- • **Total Control in Your Palm:** Manage 8 zones effortlessly from anywhere via WiFi or app—perfect for busy pros on the go.
- • **Weather-Adaptive Scheduling:** Automatically adjusts watering based on local weather, temperature, and humidity—no guesswork needed.
- • **Seamless Smart Home Integration:** Works flawlessly with Alexa, iOS, and Android for voice and app control—join the smart irrigation revolution.

## Overview

The Rain Bird ST8O-2.0 is a WaterSense certified, WiFi-enabled smart irrigation controller supporting 8 zones. It offers remote programming via app or voice assistants, automatic seasonal and weather-based watering adjustments, and robust memory retention. Designed for indoor/outdoor use, it ensures efficient water management with up to 6 start times per zone and customizable run times, making it ideal for eco-conscious professionals seeking effortless lawn and garden care.

## Description

Product Description Rain Bird ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Works with desertcart Alexa. Rain Bird's improved Smart Irrigation WiFi Timer places even more control of your sprinkler system in the palm of your hand; saving time, water and money. This new and improved model features numerous upgrades and replaces the obsolete ST8I-WIFI timer. Upgrades include: faster app speed, enhanced water usage reporting, custom manual watering options, automatic shut-off when rain forecasted, copy a zone's program to other zones, turn timer on/off via app, notification of program changes. EPA WaterSense certified to provide at least a 20% water-savings over non-certified timers. Rain Bird app allows control of multiple timers located anywhere in the world. Install app on multiple devices, securely share control with family members, landscapers etc. Compatible with: desertcart Alexa, Apple iOS 8 or greater, Android 4.4 (KitKat) or later. Access timer programming via: mobile devices on a WiFi network or away from home; in-range mobile devices or directly from timer’s control panel. It’s simple to customize watering schedules which will be automatically adjusted all year. Each watering zone can be set with a different name, picture, frequency, start time and run time to ensure healthy plants and a lower water bill. Automatic Seasonal Adjust will adjust daily watering schedule based on season, local weather, temperature and humidity. Data for your specific ZIP Code is automatically downloaded and calculated every night. Each zone is customizable for Watering Days, Start Times and Run Time: water on custom days of week, odd or even calendar days, or cyclic (every 1-14 days), allows 6 Start Times per zone and Run Times from 0-199 minutes. All timer settings are stored indefinitely in memory; no need to re-program in case of power outage. Enable Notifications in the Rain Bird app to be informed of what’s happening in your yard even when away from home. Know if someone enables a watering delay, Automatic Seasonal Adjust is applied, date or time is incorrect, timer disconnects from WiFi network, valve malfunctions, or of a possible freeze. Watering Delay feature suspends watering from 1 to 14 days; programming automatically resumes once your selected delay has ended. Connects to master valve or pump start relay and supports a wired Rain Sensor to automatically turn off watering when it rains (rain sensor CPRSDBEX sold separately). Compatible with most 24 VAC irrigation valves. Sealed case protects from moisture, insects and grime. Timer designed for use in weather-resistant locations like a garage or waterproof shed. Includes: transformer with 6’ cord, mounting hardware and installation guide. Also available (sold separately) is the ST8I-2.0 Indoor model. Rain Bird “The Intelligent Use of Water” From the Manufacturer Rain Bird Corporation is a privately held company founded in 1933 during the agricultural boom in California. We’re recognized as the #1 manufacturer and provider of irrigation products and services in the world. With sales offices around the globe; we offer over 4,000 water-saving irrigation products in more than 130 countries. Since the very beginning, Rain Bird has produced and offered the industry’s broadest range of high-quality irrigation products for: farms, golf courses, sports arenas, commercial developments and homes. Over the past 80-years Rain Bird has received more than 450 patents worldwide. Including the first one for irrigation in 1935 on our original impact-drive sprinkler (U.S. Patent #1,997,901) which revolutionized agricultural food-production and ushered in a new era in irrigation worldwide. In 1990 this original impact sprinkler was designated a historic landmark by the American Society of Agricultural Engineers. Our products cover all aspects of irrigation…timers/controllers, pop-up rotary sprinklers, pop-up spray head sprinklers, sprinkler nozzles, irrigation valves, Drip irrigation, drainage and much more. These products have been chosen and installed worldwide in the largest and most prestigious projects for residential, commercial, agricultural and golf course irrigation. Rain Bird is committed to The Intelligent Use of Water™ extending beyond products to education, training and services for the industry and the community. Our legacy is to design and manufacture only products of the highest value and quality. We’re grateful to have received numerous recognition awards from many of our valued partners. Rain Bird “The Intelligent Use of Water"

Review: Easy installaion and programing - I purchased this to replace a manual Rainbird controller. The wifi feature and phone app allow for the program of the unit without any physical contact. The unit will also monitor the weather by using your zip code to modify the watering schedule. It is very easy to adjust watering time by the day and zone, as well as run a manual watering. Before ordering, insure you have at least two bars in a wifi signal, where you plan to mount the device. This is to make sure the device has good contact with your router. The installation instructions are very clear and easy to follow.
Review: Excellent controller! - Great controller! Quick & easy to install to replace an old model that stopped working. Easy to program, by either the controller or the app. App easy to install, program and adjust as needed. Has worked great since installed. Our irrigation pros were impressed by this model.

## Features

- WiFi signal conveniently places control of your timer in the palm of your hand
- Super easy to program; allows access to timer functions from anywhere in the world
- Compatible with: desertcart Alexa, Apple iOS 8 or greater, and Android 4.4 (KitKat) or later
- Access timer functions via: wireless network, in-range mobile device, or directly through control panel
- Daily watering schedule automatically adjusts based on season, local weather, temperature, and humidity
- Enable Notifications in the Rain Bird app to be informed of what’s happening in your yard even when away from home
- Watering Delay feature suspends watering from 1 to 14 days; programming resumes automatically once delay has ended
- Provides up to 6 Start Times per zone with Run Times from 0-199 minutes
- All timer settings stored indefinitely in memory, no need to re-program in case of power outage.
- EPA WaterSense certified to provide at least a 20% water-savings over non-certified timers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N3DTQH4 |
| Best Sellers Rank | #20,016 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #34 in Watering Timers |
| Brand | Rain Bird |
| Brand Name | Rain Bird |
| Color | Gray/Black |
| Customer Reviews | 4.4 out of 5 stars 2,098 Reviews |
| Display Type | LCD or LED |
| Global Trade Identification Number | 00077985078744 |
| Included Components | timer |
| Item Dimensions L x W x H | 9.25"L x 4.1"W x 8.75"H |
| Item Type Name | Rain Bird ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller (Obsolete, replaced by new ARC8. Search Amazon ASIN B0B1NZ2WF4) |
| Item Weight | 2.29 Pounds |
| Manufacturer | Rain Bird |
| Material | Plastic |
| Material Type | Plastic |
| Product Dimensions | 9.25"L x 4.1"W x 8.75"H |
| UPC | 077985078744 |
| Unit Count | 1.0 Count |
| Voltage | 24 Volts |

## Product Details

- **Brand:** Rain Bird
- **Color:** Gray/Black
- **Material:** Plastic
- **Product Dimensions:** 9.25"L x 4.1"W x 8.75"H
- **Voltage:** 24 Volts

## Images

![ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa - Image 1](https://m.media-amazon.com/images/I/71qcTOlexZL.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Questions & Answers

**Q: 220 v  on this model?**
A: The controller uses a 24vac power supply.  It comes with a plug in 120vac to 24vac power plug, you would need to order a step down for 220vac to 24vac

**Q: My router broadcast in 2.4 and 5 Ghz but rainbird app only recognizes the 5ghz, so doesn't connect; what can I do?.**
A: I had the same issue. I called Rainbird and they assured me my 2.4 /5ghz router would be compatible with the controller. To test it, I connected the new controller to power,  in the same location I planned to use it, to confirm it would receive my internet signal and it would connect to my home network. It works perfectly.

**Q: will I be able to reprogram the controller from out of town?**
A: Yes.  As long as your WiFi connection to your controller is maintained, you will be able to monitor and control your irrigation from anywhere you can access the Rain Bird App.

**Q: Can this be controlled when a second one is in another house?**
A: Within the Rain Bird Mobile App, you can add and operate as many Rain Bird controllers as you'd like, even if they're at different properties. Should you have any additional questions, or for help setting up and operating the ST8-WiFi Controller, please feel free to contact our technical support at 1-800-RAIN BIRD (800-724-6247) and we'd be more than happy to assist.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy installaion and programing
*by A***. on July 14, 2025*

I purchased this to replace a manual Rainbird controller. The wifi feature and phone app allow for the program of the unit without any physical contact. The unit will also monitor the weather by using your zip code to modify the watering schedule. It is very easy to adjust watering time by the day and zone, as well as run a manual watering. Before ordering, insure you have at least two bars in a wifi signal, where you plan to mount the device. This is to make sure the device has good contact with your router. The installation instructions are very clear and easy to follow.

### ⭐⭐⭐⭐⭐ Excellent controller!
*by M***E on May 10, 2025*

Great controller! Quick & easy to install to replace an old model that stopped working. Easy to program, by either the controller or the app. App easy to install, program and adjust as needed. Has worked great since installed. Our irrigation pros were impressed by this model.

### ⭐⭐⭐⭐ Good Controller with some faults
*by M***R on June 21, 2022*

This is a quality Irrigation Controller once you get it installed properly. Has intermittent connection to my wireless router issues and was a little difficult to install initially as a result. The software is pretty easy and since my unit is in the garage, I paid a bit more for the outdoor model with ability to close the lid to protect from dirt and moisture. My only complaint with the software is why the programmers chose not to allow you to just hit one icon to run a program manually, as programmed; instead, you must input desire length of time you want the program to run. Since I have six rotating head zones and two spray head zones, the spray head zones should not run as long as the rotating head zones. My older rainbird allowed to hit one button and the entire program would run through each zone as configured. Also tried the Custom Program but you have to put a custom time for each zone which is time consuming. My solution to manually run all zones with the same length of time as the spray head zones when I need it to run manually off-schedule. 7/24/2022 Update: Now that I've been using this Controller for a while I wanted to update my review. I no longer recommend this controller as it's onboard panel is buggy and the software is even more buggy. The wireless interface consistently will not connect and often freezes up and causes the phones wireless connection to turn off. DO NOT BUY THIS CONTROLLER

## Frequently Bought Together

- Rain Bird ST8O-2.0 Smart Indoor/Outdoor WiFi Sprinkler/Irrigation System Timer/Controller, WaterSense Certified, 8-Zone/Station, Compatible with Amazon Alexa,Grey/Black
- Rain Bird CPRSDBEX Wired Rain Sensor with Mounting Bracket and Wire, Gray
- Rain Bird CPF075 In-Line Automatic Sprinkler Valve with Flow Control, 3/4" Threaded Female x Female

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*