---
product_id: 181790408
title: "3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required"
brand: "treatlife"
price: "€ 101.98"
currency: EUR
in_stock: true
reviews_count: 13
category: "Treatlife"
url: https://www.desertcart.de/products/181790408-3-way-smart-switch-4-pack-2-4ghz-wifi-smart
store_origin: DE
region: Germany
---

# 2.4GHz WiFi only 1250W max power FCC certified & flame-retardant 3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required

**Brand:** treatlife
**Price:** € 101.98
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your life, smartly and safely!

## Quick Answers

- **What is this?** 3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required by treatlife
- **How much does it cost?** € 101.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/181790408-3-way-smart-switch-4-pack-2-4ghz-wifi-smart)

## 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

- • **Safety First, Always:** Built-in overheat protection and FCC certification ensure your smart switch is as safe as it is smart.
- • **Seamless 3-Way Control:** Control your lights from two locations effortlessly—perfect for hallways, staircases, and large rooms.
- • **Remote Access & Scheduling:** Manage and automate your lighting from anywhere with the TREATLIFE app—never come home to a dark house again.
- • **Sleek & Simple Installation:** Includes screwless wall plates and clear instructions—upgrade your home without the hassle.
- • **Voice-Activated Convenience:** Hands-free lighting with Alexa and Google Assistant integration—smart home made smarter.

## Overview

The TREATLIFE 3 Way Smart Switch 4 Pack offers reliable 2.4GHz WiFi connectivity to control up to 1250W of lighting load. Compatible with Alexa, Google Home, and SmartThings, it enables voice and remote app control without a hub. Designed for single-pole or 3-way setups, it requires a neutral wire and includes screwless wall plates for a modern look. FCC certified with flame-retardant materials and overheat protection, this switch combines safety, convenience, and smart home integration in one package.

## Description

Product description More Information about the single pole/3 way smart light switch WiFi smart switch works with desertcart Alexa, Google Assistant and SmartThings, free hands by using simple voice commands View the lighting status of your house, and use the smart app to turn light on and off from anywhere at anytime Multifunction: Group control, devices sharing, timer & schedule, countdown, away mode, voice control, app remote control, ect FAQ Q: Do I need a neutral wire for installation? A: Yes. A neutral wire is required for this switch to function. If your house was built in the mid-1980s or later, there is an excellent chance that you have neutrals in your home. If you are unsure, we recommend consulting a licensed electrician. Q: Can I use this switch with another brand of smart switch in a 3-way setup? A: No. It is not compatible with other smart switches from different brands. You can use a traditional mechanical on/off switch. Q: Why can't I connect the switch to Wi-Fi or the app? A: The smart switch supports 2.4GHz Wi-Fi only. Please check that your router is set to 2.4GHz (not 5GHz or auto dual-band). Also, avoid using special characters in your Wi-Fi name or password.

Review: Loving TreatLife! - I just installed the 3-Way Smart Switch in my hallway, which has multiple switches controlling the lights. No issues with installation at all. I now have most of the house on a combination of regular switches, dimmer switches and 3-way switches, all from TreatLife. They're straightforward to install and set up in their app. Once that's done, I pop over to the Alexa app and add them as new devices. I can now control nearly every light in the house with these switches and they work great. The switches are good quality and I haven't had any problems with them. I don't know about other switch brands, but TreatLife products have worked great for me. Here are some tips I've learned: - They're bigger than regular switches, so make sure you push all the wires to the back of the box - Go slow. Don't pull all of the wires off of your old switch before installing the TreatLife switch. Transfer one wire at a time. Also, use their stickers before you remove the old switch so you'll know what each wire is - Get yourself a simple voltage tester. I bought a Klein Tools Voltage testers from Home Depot. Turn it on and the base is green. Put it up to a wire and if there's juice flowing to it, it the tester beeps and the tip turns red. The few dollars you spend on that tool is well work avoiding being shocked by a live wire! - If you use Alexa, make sure to add the new TreatLife switch as a Light, not a switch. That will allow you to control it with voice commands and create routines (great if you travel--you can have lights go on and off as if you're home) - Make sure you first recognize your new TreatLife switch in the TreatLife app. Then add it as a new device in the Alexa app. TreatLife has improved their app so some of the "I can't find the switch" errors have been cleared up. I installed five new switches and the TreatLife app found each one after a 45-second search - As with any home project, be safe. If you're uncomfortable working with electricity and wiring, ask a friend to help or hire a qualified electrician
Review: Easy to Integrate - Works well and is easy to get linked to app and to Alexa.

## Features

- Note before Purchase: Neutral wire required. Compatible with 2.4GHz Wi-Fi only (NOT 5GHz). Effortlessly install with clear step-by-step instructions. This 3-way smart light switch does not support dimming. Each switch in the package comes with a complimentary 1-gang screwless snap-on wall plate. Max Power: 1250W. Output Current: 10A
- Single-pole and 3-Way Application: Suitable for single-pole and 3-way scenarios. Use as a 3-way switch or single-pole switch to control lights from 1 or 2 locations. Replace a traditional 3-way switch with our Treatlife 3-way smart switch or use 2 Treatlife 3-way switches for control from 2 locations (e.g. staircase top and bottom, ends of a hallway, large rooms with multiple entrances)
- Smart Home Lighting: No hub is required. Not support Homekit. Enjoy hands-off voice control with Alexa or Google Assistant for superior lighting automation. Create personalized lighting scenes to enhance your home's intelligence and convenience
- Remote Control via App: Manage lighting from anywhere using the TREATLIFE App on your smartphone. Automate lighting with schedules or countdowns based on daily routines, or simulate occupancy while away. Monitor real-time light status, share devices, and group multiple Treatlife light switches to control all lights in your home
- Reliable and Secure: FCC certified with flame-retardant material and built-in overheat protection for added safety. Refer to the attached PDF in Technical Specification for the user manual. Shop confidently with Treatlife's friendly customer support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZSF554H |
| Actuator Type | Push Button |
| Best Sellers Rank | #59,876 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #212 in Electrical Light Switches |
| Brand | TREATLIFE |
| Brand Name | TREATLIFE |
| Circuit Type | 3-way |
| Color | white |
| Compatible Devices | Alexa, Google Assistant, SmartThings |
| Connectivity Protocol | Alexa, Google Assistant, SmartThings, Wi-Fi |
| Connector Type | Screw |
| Contact Material | Plastic |
| Contact Type | Normally Closed |
| Control Method | Remote |
| Control Type | remote, voice |
| Controller Type | Amazon Alexa, Google Assistant, SmartThings |
| Current Rating | 10 Amps |
| Customer Reviews | 4.4 out of 5 stars 2,206 Reviews |
| Included Components | 4*3-Way Smart Light Switch, 4*Wallplate, 4*5 wire nuts, 4*2 Screws, User Manual |
| International Protection Rating | IPX4 |
| Item Dimensions | 3.3 x 4.84 x 1.57 inches |
| Manufacturer | TREATLIFE |
| Material Type | Acrylonitrile Butadiene Styrene, Plastic |
| Model | 0756171583643 |
| Mounting Type | Wall Mount |
| Number of Items | 4 |
| Number of Positions | 3 |
| Operating Voltage | 120 Volts |
| Operation Mode | ON-OFF-ON |
| Part Number | 0756171583643 |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | FCC |
| Switch Type | Push Button |
| Terminal | Screw |
| UPC | 756171583643 |
| Unit Count | 4 Count |
| Warranty Description | 2 years |
| 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:** 3.3 x 4.84 x 1.57 inches
- **Material:** Acrylonitrile Butadiene Styrene, Plastic
- **Operating Voltage:** 120 Volts
- **Operation Mode:** ON-OFF-ON
- **Switch Type:** Push Button
- **Terminal:** Screw

## Images

![3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required - Image 1](https://m.media-amazon.com/images/I/61aGF1AO6-L.jpg)
![3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required - Image 2](https://m.media-amazon.com/images/I/619D6bHVZqL.jpg)
![3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required - Image 3](https://m.media-amazon.com/images/I/71o9cHAdogL.jpg)
![3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required - Image 4](https://m.media-amazon.com/images/I/71bKfeFPAFL.jpg)
![3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way, Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required - Image 5](https://m.media-amazon.com/images/I/81nfJDGA6oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Loving TreatLife!
*by J***C on May 21, 2020*

I just installed the 3-Way Smart Switch in my hallway, which has multiple switches controlling the lights. No issues with installation at all. I now have most of the house on a combination of regular switches, dimmer switches and 3-way switches, all from TreatLife. They're straightforward to install and set up in their app. Once that's done, I pop over to the Alexa app and add them as new devices. I can now control nearly every light in the house with these switches and they work great. The switches are good quality and I haven't had any problems with them. I don't know about other switch brands, but TreatLife products have worked great for me. Here are some tips I've learned: - They're bigger than regular switches, so make sure you push all the wires to the back of the box - Go slow. Don't pull all of the wires off of your old switch before installing the TreatLife switch. Transfer one wire at a time. Also, use their stickers before you remove the old switch so you'll know what each wire is - Get yourself a simple voltage tester. I bought a Klein Tools Voltage testers from Home Depot. Turn it on and the base is green. Put it up to a wire and if there's juice flowing to it, it the tester beeps and the tip turns red. The few dollars you spend on that tool is well work avoiding being shocked by a live wire! - If you use Alexa, make sure to add the new TreatLife switch as a Light, not a switch. That will allow you to control it with voice commands and create routines (great if you travel--you can have lights go on and off as if you're home) - Make sure you first recognize your new TreatLife switch in the TreatLife app. Then add it as a new device in the Alexa app. TreatLife has improved their app so some of the "I can't find the switch" errors have been cleared up. I installed five new switches and the TreatLife app found each one after a 45-second search - As with any home project, be safe. If you're uncomfortable working with electricity and wiring, ask a friend to help or hire a qualified electrician

### ⭐⭐⭐⭐⭐ Easy to Integrate
*by T***Y on April 3, 2026*

Works well and is easy to get linked to app and to Alexa.

### ⭐⭐⭐⭐⭐ Can be jailbroken
*by C***N on December 22, 2025*

I unintentionally purchased the three-way version instead of standard "two way," but that's not a problem. They can be used as standard smart switches, simply by capping off one of the red traveler wires. To use them as three-way, you don't need two of these. A single smart switch and a dumb one can be used, and you can still control the light, saving about $12 per circuit. If you only use one, there's no way for your automation system to know the state of the light, though. I have Homeassistant installed at home and at my work, and I manage both installations. I absolutely hate having to rely upon cloud services, which can be dropped at any time by the manufacturer, invariably make the device very slow to respond, and can randomly turn on and off thanks to glitches in the cloud service. These can be re-flashed with ESPHome firmware using LibreTiny. In doing this, they become completely under your control and instantly linkable in Homeassistant without any need to use or even download the TreatLife app. It does require some YAML configuration, compiling the firmware and soldering a ($5) USB-TTL programmer and a separate 3.3v power source to the main control chip, but once figured out, it only takes about ten minutes to assume absolute dominance over the switch, and the USB-TTL and power supply are available for your next project. The red and white LEDs onboard can be controlled through the firmware, and/or can be controlled by Homeassistant. With the dual-switch 'complexity' of a three-way configuration, the switch can report the state of the onboard SPDT relay, but not whether the light is turned on - that has to be handled in HA by examining the states of both switches. If one and only one relay is on, the light is on. You'll have to experiment with selecting the precise chip used in your switch (BK7231T or BK7231N from what I've read), but thankfully, bad firmware won't brick the device. The boot/flash loader is set in ROM, so if you upload bad code, you can replace it until it works. With ESPHome, you can enable OTA updates, so you only have to open it up once. You'll want to include multi-touch code in the YAML so that you can force a reboot of the switch just in case it glitches, without having to turn off the whole circuit at the breaker. I've been using these re-flashed switches for three months, and they're rock solid. My next project is to jailbreak their dimmer switch.

## Frequently Bought Together

- TREATLIFE 3 Way Smart Switch 4 Pack, 2.4Ghz WiFi Smart Light Switch 3 Way Switch Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required
- TREATLIFE Smart Light Switch Single Pole Smart Switch Works with Alexa, Google Home and SmartThings, 2.4GHz Wi-Fi Timer Light Switch, Neutral Wire Required, No Hub Required, FCC Listed, 4 Pack
- TREATLIFE Smart Dimmer Switch 4 Pack, Smart Switch Works with Alexa and Google Home, 2.4GHz WiFi Dimmer Light Switch for LED, CFL, Incandescent Bulbs, Neutral Wire Required, Single Pole

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---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-05-20*