---
product_id: 123204551
title: "4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa"
brand: "katkum"
price: "AR$31131"
currency: ARS
in_stock: false
url: https://www.desertcart.com.ar/products/123204551-4-node-wifi-smart-switch-controller-for-home-automation-compatible
store_origin: AR
region: Argentina
---

# 4-node WiFi control No rewiring, retrofit install Alexa voice integration 4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa

**Brand:** katkum
**Price:** AR$31131
**Availability:** ❌ Out of Stock

## Summary

> 🏠 Smart living made simple — control your home, your way!

## Quick Answers

- **What is this?** 4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa by katkum
- **How much does it cost?** AR$31131 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/123204551-4-node-wifi-smart-switch-controller-for-home-automation-compatible)

## Best For

- katkum enthusiasts

## Why This Product

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

## Key Features

- • **Seamless 4-Node Control:** Manage up to 4 switches simultaneously for total home command.
- • **Voice-Activated Convenience:** Hands-free Alexa integration puts smart control at your command.
- • **Create Your Perfect Ambiance:** Set scenes and mood lighting to transform your space instantly.
- • **Global Access via Mobile App:** Control your lights and fans from anywhere, anytime with WiFi or mobile data.
- • **Effortless Retrofit Installation:** Fits inside your existing switchboard—no rewiring, no hassle.

## Overview

The Katkum 4 Node WiFi Smart Switch Controller is a compact, retrofit device that upgrades your existing lights and fans to smart control without rewiring. Compatible with Alexa and controlled via a free mobile app, it supports 4 independent switches, enabling voice commands, remote access, and customizable mood lighting scenes. Designed for easy installation inside your switchboard, it offers a seamless smart home experience with a 6-month warranty for peace of mind.

## Description

Katkum Smart Switch 4 Node can make your existing lights, fans and other electrical fittings smart.  Easy to InstallNo re-wiring required! Fits inside your switchboard and can be installed by any electrician.  Integrates with  AlexaIntegrates with  Alex and enables you to control your existing lights and fixtures by voice  ConnectivityControl your lights, fan and fixtures from anywhere in the world using Mobile App whether on via WiFi or Data (3G/4G).  Extendable Scenes and MoodsYou can create Scenes or Mood lighting by combination of multiple lights.  Free Mobile App for allSmartphone app can be installed on all Smartphones in the family  RetrofitYour physical switches remain operational.

## Features

- Works with Existing Switches and hides inside switchboard. Automate your Existing Lights, Fan. Supports 4 On/Off switches
- Made in India
- desertcart Alexa Integration. Control your Lighting and Fixtures with Voice and Mobile App
- 6 Month Carry In Warranty for complete Peace of Mind
- Supports Scenes to create Mood Lighting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | Off,Smart Switch |
| Contact Type | Normally Open |
| Brand | Katkum |
| Circuit Type | 4-way |
| Mounting Type | Wall Mount |
| Contact Material | Copper |
| International Protection Rating | IP65 |
| Number of Positions | 4 |
| Controller Type | Amazon Alexa |
| Control Method | Voice |
| Connectivity Protocol | Wi-Fi |
| Colour | White |
| Net Quantity | 1.0 Count |
| Manufacturer | 9890443101, Katkum |
| Manufacturer | Katkum |
| Package Dimensions | 19.4 x 7.8 x 4.4 cm; 100 g |
| ASIN | B07MB7M6NF |

## Product Details

- **Operation Mode:** Off,Smart Switch
- **Contact Type:** Normally Open
- **Brand:** Katkum
- **Circuit Type:** 4-way
- **Mounting Type:** Wall Mount

## Images

![4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa - Image 1](https://m.media-amazon.com/images/I/51KPxBSzgSL.jpg)
![4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa - Image 2](https://m.media-amazon.com/images/I/51cVX8cidZL.jpg)
![4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa - Image 3](https://m.media-amazon.com/images/I/61EHmnLTjvL.jpg)
![4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa - Image 4](https://m.media-amazon.com/images/I/61YNIT454NL.jpg)
![4 Node Wifi Smart Switch Controller for Home Automation Compatible with Alexa - Image 5](https://m.media-amazon.com/images/I/61AE5TyappL.jpg)

## Questions & Answers

**Q: I wish to control my outside lights when i am away from home. Besides this product what all i need to connect. Do i need an internet connection  wify**
A: To control from outside, It needs WiFi with internet connectivity.

**Q: Do you provide warranty?**
A: Yes, we provide 1 year carry in warranty. Customer will need to ship/carry the product to us and we will repair and send it back.

**Q: Can I schedule the switch to on at 6 PM**
A: You can configure schedules using Amazon Alexa.

**Q: Is it work with smart life app**
A: No, It works only with Katkum App, Which is available for Android and iPhone.

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**Shop now:** [https://www.desertcart.com.ar/products/123204551-4-node-wifi-smart-switch-controller-for-home-automation-compatible](https://www.desertcart.com.ar/products/123204551-4-node-wifi-smart-switch-controller-for-home-automation-compatible)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-18*