---
product_id: 147226882
title: "TREATLIFE 3 Way Smart Switch, 2.4GHz WiFi Light Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, Schedule Timer, 1 Pack, White"
brand: "treatlife"
price: "¥7954"
currency: JPY
in_stock: true
reviews_count: 4
category: "Treatlife"
url: https://www.desertcart.jp/products/147226882-treatlife-3-way-smart-switch-2-4ghz-wifi-light-switch
store_origin: JP
region: Japan
---

# Supports up to 1250W & 10A output 2.4GHz WiFi-only for stable smart control 3-way or single-pole versatile wiring TREATLIFE 3 Way Smart Switch, 2.4GHz WiFi Light Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, Schedule Timer, 1 Pack, White

**Brand:** treatlife
**Price:** ¥7954
**Availability:** ✅ In Stock

## Summary

> 💡 Upgrade your lighting game—smart, sleek, and always connected!

## Quick Answers

- **What is this?** TREATLIFE 3 Way Smart Switch, 2.4GHz WiFi Light Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, Schedule Timer, 1 Pack, White by treatlife
- **How much does it cost?** ¥7954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/147226882-treatlife-3-way-smart-switch-2-4ghz-wifi-light-switch)

## Best For

- treatlife enthusiasts

## Why This Product

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

## Key Features

- • **Powerful & Reliable:** Handles up to 1250W and 10A output, ensuring robust performance for most household lighting needs without compromise.
- • **Seamless Smart Control:** Effortlessly command your lights via Alexa, Google Assistant, or the Smart Life app—hands-free convenience at your fingertips.
- • **Flexible 3-Way Compatibility:** Replace just one switch in your 3-way setup or use two Treatlife switches to control lighting from multiple locations—perfect for staircases and large rooms.
- • **Custom Scheduling & Remote Access:** Set personalized timers, automate lighting routines, or control your home’s ambiance remotely—never come home to a dark house again.
- • **Sleek, Modern Design with Easy Installation:** Snap-on screwless wall plates and clear wiring labels make upgrading your home’s look and tech effortless, backed by FCC certification and 12-month warranty.

## Overview

The TREATLIFE 3 Way Smart Switch is a WiFi-enabled light switch designed for modern homes requiring a neutral wire. Compatible with Alexa and Google Home, it supports 3-way or single-pole wiring, handles up to 1250W/10A, and offers remote control via the Smart Life app. Its user-friendly installation, customizable scheduling, and sleek design make it an ideal upgrade for smart lighting control.

## Description

TREATLIFE 3 Way Smart Switch, 2.4GHz WiFi Light Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, Schedule Timer, 1 Pack, White - desertcart.com

Review: Great Product, Easy to install and set up! - Wow, what a great product!! Got the 2-pack of 3-way smart switches from Treatlife. Installed the first at the end of a 3-way light circuit. Was a little worried whether it would work on the load side of the 3-way, rather than the hot line side, but it worked just as advertised. the nice thing with this switch versus others, is you just need to replace the one switch in the 3-way, and leave the "analog" switch in the other end. Some other brands require replacing the other end of the 3-way as well. After installation, either the existing analog switch, the new smart switch, or the SmartLife app or Alexa can be used to switch, regardless of the position/setting of the other switch or app. The included instructions and video are great for installation. As others have mentioned, the socket box gets a little tight with wires, but can easily fit. I installed one in a 3-gang box and one in a 2-gang box. One was for a 3-way circuit and one was just for a single pole circuit. Works great for both. If you're doing just single-pole circuits, then just buy the single pole switches. I needed at least one 3-way, so I bought the two-pack of 3-way switches. Using the 3-way switch for a single-pole circuit, you just cap off one of the traveller wires on the switch, and connect the black switch line/load wire to the circuit line wire and the remaining red traveller wire from the switch to the circuit load wire. The initial set-up with the SmartLife app was easy. There are two ways to connect and initialize the switch. With our wifi router, I found that it wouldn't initialize with the first method; but the second method, where the phone app communicates directly with the switch, worked perfectly. Just follow the SmartLife instructions. Once initialized, the SmartLife app works great for controlling the switch, or setting up a schedule, or timer, etc. It Also was easy to connect it to Alexa and use our Alexa Dot or the Alexa App to control the switch.
Review: Great 3-way switch that is easy to set up. - About 3 months ago I decided to give the Treatlife brand a try. I purchased some of the 3-way switches, their standard switches, and some dimmable switches. I installed them all on my main floor of the house. So far they are still working great and have helped with the updated look in our home that we were going for. The installation was easy and they help you out by providing detailed instructions and labels for your wires so you don't get them mixed up. Once installed the setup on the Smart Life app took only a few minutes and the Alexa integration was just as easy. The only complaint that I have is all the different types of switches (standard, 3-way, & dimmable) all look different. Even though they are different, having a combination of them together still looks okay. From what I have seen from other brands this is a normal thing. One of the reasons for choosing this brand is because even though they are different they all work together well. Another deciding factor was I only needed one of the 3-way switches to install, the other switch could be a cheap non-wifi standard switch. Other brands made you buy two wifi switches to make it work. The top three reasons for purchasing are: 1. Price 2. Modern look 3. Integration with Alexa For the more advanced home automation person (which I'm not), it is hard to get these paired with a platform like SmartThings. Treatlife doesn't advertise they have integration so I'm not faulting them for that. Treatlife does support IFTTT but because there are multiple systems in play, they don't stay in sync. If you are trying to have one system to rule all your different devices, there will be some frustration.

## Features

- Friendly Reminder: Neutral wire is required(usually white, homes before 1978 may lack this). Use for non-dimmable bulbs, 2.4 GHz Wi-Fi connection only(Not 5G). The smart switch have 5 wires: black for line (Load), white for neutral, red for 2 traveler wires, and green for ground. FCC certificate. Supports up to 1250W max power and 10A output current. Includes 1-gang standard and screwless snap-on wall plates. Faceplate: 4.72"(L) x 2.99"(W). Switch box: 4.13"(L) x 1.73"(W) x 1.38"(D)
- Single-Pole Or 3-Way Application: Using it as a 3-way or single-pole switch to control the light from 1 or 2 locations. Replace one of your traditional 3-way switches with our Treatlife 3-way smart switch or use 2 Treatlife 3-way switches to control the light from 2 locations, such as at the top and bottom of a staircase, at the ends of a long hallway, for large rooms with multiple entrances, from house to garage, etc
- Smart Lighting: Embrace effortless convenience with hands-free operation via Alexa or Google Assistant. Say goodbye to fumbling in the dark with full hands—just say "Alexa, turn on the lights" for instant brightness and comfort. Personalize your lighting experience further with custom applets, using your phone's location and real-time weather updates to create the perfect ambiance
- Smart APP Remote Control: Control your lights from anywhere using the Smart Life/Treatlife App on your smartphone. Automate your home lighting with customized schedules or countdowns to match your daily routines, or simulate occupancy while you're away. Keep an eye on real-time light status, easily share devices, and effortlessly group multiple Treatlife switches to manage all the lights in your home
- Support & Service: Our dedicated support team is here for you 24/7, ensuring a seamless experience. Rest assured with our 12-Month Satisfaction Warranty. Should you encounter any concerns, reach out to us promptly—we're committed to resolving them swiftly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V4X7BRT |
| Actuator Type | Push Button |
| Best Sellers Rank | #181,290 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #554 in Electrical Light Switches |
| Brand | TREATLIFE |
| Circuit Type | 3-way |
| Color | White |
| Compatible Devices | Amazon Echo, Google Home, Smartphones with Alexa/Google Home apps |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Screw |
| Contact Material | Plastic |
| Contact Type | Normally Closed |
| Control Method | App, Touch, Voice |
| Control Type | Full |
| Controller Type | Amazon Alexa, Android/iOS, Google Assistant |
| Current Rating | 10 Amps |
| Date First Available | July 13, 2019 |
| International Protection Rating | IP54 |
| Item Weight | 6.3 ounces |
| Item dimensions L x W x H | 5.07 x 3.34 x 1.61 inches |
| Item model number | ZXFD |
| Manufacturer | TREATLIFE |
| Number of Positions | 2 |
| Operating Voltage | 120 Volts (AC) |
| Operation Mode | ON-OFF-ON |
| Product Dimensions | 5.07 x 3.34 x 1.61 inches |
| Terminal | Screw |
| UPC | 728458730286 |
| Unit Count | 1 Count |
| Wattage | 1250 watts |

## Product Details

- **Brand:** TREATLIFE
- **Connector Type:** Screw
- **Contact Type:** Normally Closed
- **Current Rating:** 10 Amps
- **Item dimensions L x W x H:** 5.07 x 3.34 x 1.61 inches
- **Material:** Acrylonitrile Butadiene Styrene, Plastic
- **Operating Voltage:** 120 Volts (AC)
- **Operation Mode:** ON-OFF-ON
- **Switch Type:** Push Button
- **Terminal:** Screw

## Images

![TREATLIFE 3 Way Smart Switch, 2.4GHz WiFi Light Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, Schedule Timer, 1 Pack, White - Image 1](https://m.media-amazon.com/images/I/61v8lXdSWuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product, Easy to install and set up!
*by M***. on March 3, 2020*

Wow, what a great product!! Got the 2-pack of 3-way smart switches from Treatlife. Installed the first at the end of a 3-way light circuit. Was a little worried whether it would work on the load side of the 3-way, rather than the hot line side, but it worked just as advertised. the nice thing with this switch versus others, is you just need to replace the one switch in the 3-way, and leave the "analog" switch in the other end. Some other brands require replacing the other end of the 3-way as well. After installation, either the existing analog switch, the new smart switch, or the SmartLife app or Alexa can be used to switch, regardless of the position/setting of the other switch or app. The included instructions and video are great for installation. As others have mentioned, the socket box gets a little tight with wires, but can easily fit. I installed one in a 3-gang box and one in a 2-gang box. One was for a 3-way circuit and one was just for a single pole circuit. Works great for both. If you're doing just single-pole circuits, then just buy the single pole switches. I needed at least one 3-way, so I bought the two-pack of 3-way switches. Using the 3-way switch for a single-pole circuit, you just cap off one of the traveller wires on the switch, and connect the black switch line/load wire to the circuit line wire and the remaining red traveller wire from the switch to the circuit load wire. The initial set-up with the SmartLife app was easy. There are two ways to connect and initialize the switch. With our wifi router, I found that it wouldn't initialize with the first method; but the second method, where the phone app communicates directly with the switch, worked perfectly. Just follow the SmartLife instructions. Once initialized, the SmartLife app works great for controlling the switch, or setting up a schedule, or timer, etc. It Also was easy to connect it to Alexa and use our Alexa Dot or the Alexa App to control the switch.

### ⭐⭐⭐⭐⭐ Great 3-way switch that is easy to set up.
*by T***Y on November 1, 2019*

About 3 months ago I decided to give the Treatlife brand a try. I purchased some of the 3-way switches, their standard switches, and some dimmable switches. I installed them all on my main floor of the house. So far they are still working great and have helped with the updated look in our home that we were going for. The installation was easy and they help you out by providing detailed instructions and labels for your wires so you don't get them mixed up. Once installed the setup on the Smart Life app took only a few minutes and the Alexa integration was just as easy. The only complaint that I have is all the different types of switches (standard, 3-way, & dimmable) all look different. Even though they are different, having a combination of them together still looks okay. From what I have seen from other brands this is a normal thing. One of the reasons for choosing this brand is because even though they are different they all work together well. Another deciding factor was I only needed one of the 3-way switches to install, the other switch could be a cheap non-wifi standard switch. Other brands made you buy two wifi switches to make it work. The top three reasons for purchasing are: 1. Price 2. Modern look 3. Integration with Alexa For the more advanced home automation person (which I'm not), it is hard to get these paired with a platform like SmartThings. Treatlife doesn't advertise they have integration so I'm not faulting them for that. Treatlife does support IFTTT but because there are multiple systems in play, they don't stay in sync. If you are trying to have one system to rule all your different devices, there will be some frustration.

### ⭐⭐⭐⭐⭐ Purchased by mistake.
*by D***E on December 11, 2019*

So I am an avid home automation fan. I have geofencing for when I leave and come home. I have Alexa routines, Ifttt, mostly wemo switches. Home Servers for automation of my home theater... lots of stuff. I was buying a new set of Wemo switches for a lighting kit for my wife's Christmas present. I saw what I thought was the Wemo 3-way switch on sale for 27 bucks. I couldn't pass it up so I bought three of them, the 3 way switches in my house are the only things not automated. With some sort of either voice control or setup. When they arrived I noticed the packaging was different, but I didn't think about it, it was a project for the weekend. It wasn't until The following Sunday that I even noticed. Okay this speaks volumes to the level of my distraction. I decided I would install them anyhow and give it a try. At least one of them. I would leave it to judgement for later if it was a good idea. I had about 15 min before my wife and I were headed to the gym. So I thought okay I will start the install and get it done when we get back. The physical install was a normal process took me about 10 min. I was going to leave it because at this point, it had power. The switch was working and the secondary switch worked too. I have done about 15 of these things so I am quick on the in install part wiring is no big deal. Not That I needed the diagrams but the little guide that came with it is very informative. I have done a lot of electrical work in my life so replacing a switch in the wall is short work. The part that normally takes the longest with these is the setup. Still waiting on the wife I downloaded the application. Signed up (extremely fast process), and thought okay let’s see if I can get this done before we leave. Wife coming down the stairs and down. I think the whole process took 1 min. Had to put the device in the correct mode by holding down the button for a few seconds. Apparently the time it took for the application log load and me to get setup the paring setup timed out. I have done 10 of these type devices in one day taking the better part of the day to just trying to get them on my wifi. Later that same day I installed the other two 3 way switches and a Wemo Single switch. It took three times longer to get the wemo setup. I setup the new switches in my new routines and they are working great. As soon as the devices are on my network and registered with the application Alex is aware of them. I had to rename one of the 3 way and the one Wemo I installed. The treat life switch not only renamed properly but Alexa was immediately notified of the new name and immediately worked with voice control. The Wemo took 3 hours to work properly with my name change. As well as two discovery cycles. I am no stranger to complexity. It takes three jump points to get some of my automation done the way I want to use it. My family appreciates it and I know my Electric bill reflects the difference in the fact that kids that don't know how to turn anything off so the automation does it. I will definitely be getting more of the Treatlife devices going forward. The Price point is good, the install is simple and the function is the same as higher priced products in the same class. When I get home tonight I will include Video of the new switches working with my Alexa.

## Frequently Bought Together

- TREATLIFE 3 Way Smart Switch, 2.4GHz WiFi Light Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, Schedule Timer, 1 Pack, White
- TREATLIFE Smart Switch 4 Pack, 2.4Ghz WiFi Light Switch Single-Pole, Neutral Wire Required, Works with Alexa, Google Home and SmartThings, Smart Home Remote Control, FCC Listed
- TREATLIFE 3 Way Smart Dimmer Switch, Smart Switch Compatible with Alexa and Google Assistant, 2.4GHz WiFi Light Switch, Schedule, Neutral Wire Needed, No Hub Required, 1 Pack

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-09*