---
product_id: 32008497
title: "3-Way Battery-Free Wireless Light Switch Kit - White"
brand: "runlesswire"
price: "฿23919"
currency: THB
in_stock: true
reviews_count: 9
category: "Run Less Wire"
url: https://www.desertcart.co.th/products/32008497-3-way-battery-free-wireless-light-switch-kit-white
store_origin: TH
region: Thailand
---

# 5A / 600W load capacity 150ft RF range, no WiFi needed Battery-free kinetic energy 3-Way Battery-Free Wireless Light Switch Kit - White

**Brand:** runlesswire
**Price:** ฿23919
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your space wirelessly, effortlessly, and stylishly.

## Quick Answers

- **What is this?** 3-Way Battery-Free Wireless Light Switch Kit - White by runlesswire
- **How much does it cost?** ฿23919 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/32008497-3-way-battery-free-wireless-light-switch-kit-white)

## Best For

- runlesswire enthusiasts

## Why This Product

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

## Key Features

- • **Power from Your Press:** Self-powered kinetic switches mean zero batteries, zero maintenance, forever.
- • **Future-Proof & Flexible:** Add multiple switches to one receiver and enjoy a 5-year warranty for peace of mind.
- • **DIY Pro-Level Installation:** Pre-paired kit fits standard faceplates and installs in minutes—upgrade without hassle.
- • **Cut the Cords, Not the Style:** Wireless 3-way control with zero traveler wires for sleek, modern setups.
- • **Signal That Goes the Distance:** Reliable 902MHz RF signal penetrates walls & floors up to 150 feet—no hub required.

## Overview

The RunLessWire 3-Way Battery-Free Wireless Light Switch Kit offers a cutting-edge solution for controlling a single fixture from two locations without any wiring. Featuring two kinetic energy-harvesting rocker switches and a 5A receiver, it delivers up to 600W control with a robust 150-foot RF range that works through walls and floors without WiFi or hubs. Designed for easy DIY installation with standard faceplates, this maintenance-free system eliminates batteries and traveler wires, making it perfect for modern homes seeking clean aesthetics and smart functionality.

## Description

Buy RunLessWire 3-Way Battery-Free Wireless Light Switch Kit - White | 2 Self-Powered Kinetic Switches Control 1 On-Off 5A Receiver from 2 Locations, 150ft RF Range, Ideal for Stairs & Hallways: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works as advertised - I had a single switch controlling two ceiling fixtures and I wanted to add another switch on the opposite end of the room without tearing out my drywall ceiling, running surface mounted conduit on block walls, or fishing wires to wire a new three-way circuit. This kit was a great solution. I was honestly a bit skeptical that the remote switches would work reliably without batteries to supply power to the RF transmitter, but they function flawlessly. Installation was extremely easy, although I had some weird old existing wiring and fixtures to contend with. Included plates made for a professional looking install. Since I wasn't clear on this until I actually purchased, I'll add here that the rocker switches stay in a middle position and you just click momentarily down for off or up for on. This is unlike an ordinary mechanical three-way (two-switch) arrangement, where you often have to flip the switch down to turn on and up to turn off, and actually superior in my opinion. Installed a year and a half ago and it's still working perfectly. This kit isn't cheap, but the quality and performance are excellent, and I would have paid much more to have someone run the extra wiring necessary for conventional switches, so I figure I actually saved money and still got better results.
Review: This is a Very Well-Designed Switch/Controller Combo and Does Work Over Long Distances - First of all, I am a retired radar systems engineer, and I am familiar with the RF frequency being used to switch this controller. I only recently installed the switches and associated controller, so I cannot claim knowledge of their reliability over time, but from what I have seen so far, as well as discussed with the Runlesswire company, I think that this switch/controller combo is great and very well thought out. On the negative side, let me say that attempting to install the switch and controller within the same box is tough. I had to add a small extension to the box. In my case this was an external box by my pool so it was no big deal. This outside box was metal, so the control signal was not about to get into the box from the remote switch without my adding a way for the antenna to be exposed. I added a short (2”) threaded PVC tube with end cap to extend the antenna, so this was another reason that I needed some room in the box to put the antenna in position. This is not required if using a plastic box. I wanted the remote switch up at my house and placed it in an existing box that had been used with the original remote switch, installed over 10 years ago using an older technology. The box was plastic, which was good, but it was next to the leader for the gutters, which deflected the signal away from the direction I wanted it to go. I solved the problem by placing metal foil on the opposite side of the box to redirect the signal. This worked great. Note that in order to get to the antenna on the box by the pool the signal had to go about 123 ft, including a bounce off the metal fence behind the pool back to that antenna on the opposite side of the pool. That all worked great, but I was concerned about having to replace a switch or controller at some later date, and discussed this with the company. While it is clear that the controller can be programmed to match a replacement switch, it is also possible to add multiple switches to the same controller, so it is not necessary to have all switches set to the same signal. They thought of many issues when designing this, so while this switch may appear expensive, you are getting your money’s worth!

## Features

- Create a 3-Way Setup Without Wires: Control one light, fan, outlet, or fixture from two different locations, such as the top and bottom of a stairway or both ends of a hallway, with zero traveler wires between switches.
- Includes 2 Switches and 1 Receiver: Two self-powered kinetic rocker switches pair with one 5 amp receiver (600W at 120V) that installs at the fixture or in an existing junction box with a neutral wire.
- Battery-Free and Maintenance-Free: Every press generates its own power through kinetic energy harvesting, so you never change a battery. Mount the switches on drywall, tile, glass, brick, or wood with screws or adhesive.
- Reliable 902MHz RF Signal: Communicates through walls and floors up to 150 feet with no WiFi, hub, or app. Unique digital IDs prevent interference, even with multiple kits in the same home.
- Easy DIY Installation: The kit arrives pre-paired and installs in minutes. The slim decorator-style switches fit standard single and multi-gang faceplates for a clean, built-in look.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JJVN0FM |
| Actuator Type | Push Button |
| Best Sellers Rank | #72,527 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #250 in Electrical Light Switches |
| Brand | RunLessWire |
| Brand Name | RunLessWire |
| Circuit Type | 3-way |
| Color | White |
| Compatible Devices | LED lights, ceiling-mounted fixtures, wall-mounted fixtures, ceiling fans |
| Connectivity Protocol | EnOcean |
| Connector Type | Clamp |
| Contact Material | Plastic |
| Contact Type | Normally Open |
| Control Method | Push Button |
| Control Type | Normally Open |
| Controller Type | Push Button |
| Current Rating | 5 A |
| Customer Reviews | 4.7 out of 5 stars 753 Reviews |
| Included Components | 2 Kinetic Switches, 1 On-Off Receiver, Mounting Hardware |
| International Protection Rating | IP20 |
| Item Dimensions | 3.2 x 4.3 x 5.4 inches |
| Item Weight | 10.88 ounces |
| Manufacturer | RunLessWire |
| Material Type | Polycarbonate |
| Model | RW9-S2KWH-B |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 120 volts_of_alternating_current |
| Operation Mode | ON-OFF-ON |
| Part Number | R-E3K-A21WH |
| Specification Met | FCC |
| Switch Type | Rocker |
| Terminal | Screw |
| UPC | 731236549178 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 140 °F |
| Warranty Description | 5-Year Warranty: This product is warranted against defects in materials and manufacturing under normal use in accordance with instructions and specifications published by RunLessWire, for a period of five (5) years from the date of purchase by the End User. In the event of a product failure due to materials or workmanship, RunLessWire will repair or replace the defective product. For warranty serv… |
| Wattage | 1385 watts |

## Product Details

- **Brand:** RunLessWire
- **Connector Type:** Screw
- **Contact Type:** Normally Open
- **Current Rating:** 5 Amps
- **Item dimensions L x W x H:** 0.62 x 2.75 x 4.5 inches
- **Material:** Polycarbonate
- **Operating Voltage:** 100 Volts (AC)
- **Operation Mode:** wireless
- **Switch Type:** Rocker
- **Terminal:** Rocker

## Images

![3-Way Battery-Free Wireless Light Switch Kit - White - Image 1](https://m.media-amazon.com/images/I/61Y0-WqcvvL.jpg)
![3-Way Battery-Free Wireless Light Switch Kit - White - Image 2](https://m.media-amazon.com/images/I/71AfpRmEpXL.jpg)
![3-Way Battery-Free Wireless Light Switch Kit - White - Image 3](https://m.media-amazon.com/images/I/81-QxW-xGlL.jpg)
![3-Way Battery-Free Wireless Light Switch Kit - White - Image 4](https://m.media-amazon.com/images/I/81+vAdv8gBL.jpg)
![3-Way Battery-Free Wireless Light Switch Kit - White - Image 5](https://m.media-amazon.com/images/I/71m2IZxheHL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Can you install multiple kits in one location?**
A: Yes, different kits can work independently from each other. It is also possible to program multiple switches to 1 receiver and multiple receivers to 1 switch - the possibilities are endless!

**Q: How do you link a switch and a receiver?**
A: All kits come pre-connected, but you can change the configuration set up or add a receiver/switch easily. Connect by pressing the 'link' button on the receiver, and clicking the switch 3 times. See install guide for full instructions.

**Q: Where can I install this?**
A: The receiver is small enough to fit into most junction boxes behind the switch, or at the fixture location. The switches have a normal decora style and are compatible with standard junction boxes and faceplates, including multi-gang faceplates.

**Q: Why is it so expensive? Is it worth it?**
A: RunLessWire products are made in the USA. We use higher quality materials to create a higher quality product. Life expectancy is over 20 years and never needs a battery, unlike our competitors. Save costs on labor and materials by doing it yourself!

**Q: Does the signal interfere with other wireless networks such as WiFi, home security, cellular or wireless devices?**
A: Our switches and receivers use the 902MHz frequency. It will not interfere with Wifi (2.4GHz or 5.8GHz) or most other wireless devices. Each unit has a unique digital ID and there cannot be cross talk, even though they transmit on the same frequency.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised
*by A***R on March 10, 2025*

I had a single switch controlling two ceiling fixtures and I wanted to add another switch on the opposite end of the room without tearing out my drywall ceiling, running surface mounted conduit on block walls, or fishing wires to wire a new three-way circuit. This kit was a great solution. I was honestly a bit skeptical that the remote switches would work reliably without batteries to supply power to the RF transmitter, but they function flawlessly. Installation was extremely easy, although I had some weird old existing wiring and fixtures to contend with. Included plates made for a professional looking install. Since I wasn't clear on this until I actually purchased, I'll add here that the rocker switches stay in a middle position and you just click momentarily down for off or up for on. This is unlike an ordinary mechanical three-way (two-switch) arrangement, where you often have to flip the switch down to turn on and up to turn off, and actually superior in my opinion. Installed a year and a half ago and it's still working perfectly. This kit isn't cheap, but the quality and performance are excellent, and I would have paid much more to have someone run the extra wiring necessary for conventional switches, so I figure I actually saved money and still got better results.

### ⭐⭐⭐⭐⭐ This is a Very Well-Designed Switch/Controller Combo and Does Work Over Long Distances
*by J***. on July 16, 2021*

First of all, I am a retired radar systems engineer, and I am familiar with the RF frequency being used to switch this controller. I only recently installed the switches and associated controller, so I cannot claim knowledge of their reliability over time, but from what I have seen so far, as well as discussed with the Runlesswire company, I think that this switch/controller combo is great and very well thought out. On the negative side, let me say that attempting to install the switch and controller within the same box is tough. I had to add a small extension to the box. In my case this was an external box by my pool so it was no big deal. This outside box was metal, so the control signal was not about to get into the box from the remote switch without my adding a way for the antenna to be exposed. I added a short (2”) threaded PVC tube with end cap to extend the antenna, so this was another reason that I needed some room in the box to put the antenna in position. This is not required if using a plastic box. I wanted the remote switch up at my house and placed it in an existing box that had been used with the original remote switch, installed over 10 years ago using an older technology. The box was plastic, which was good, but it was next to the leader for the gutters, which deflected the signal away from the direction I wanted it to go. I solved the problem by placing metal foil on the opposite side of the box to redirect the signal. This worked great. Note that in order to get to the antenna on the box by the pool the signal had to go about 123 ft, including a bounce off the metal fence behind the pool back to that antenna on the opposite side of the pool. That all worked great, but I was concerned about having to replace a switch or controller at some later date, and discussed this with the company. While it is clear that the controller can be programmed to match a replacement switch, it is also possible to add multiple switches to the same controller, so it is not necessary to have all switches set to the same signal. They thought of many issues when designing this, so while this switch may appear expensive, you are getting your money’s worth!

### ⭐⭐⭐⭐⭐ Works great, quality product
*by R***F on March 8, 2021*

Works exactly as advertised. The RunLessWire saved me from having to do a major wiring project. I have an older two wire system with a black hot wire and white neutral wire to the ceiling light. The light only had an on/off pull chain switch. The 3-way comes with two switches and both operate the light from any location with no wiring or batteries required. Now that I know how well it works I will be buying more for other lights. Easy to install but does require wiring the control unit at the light fixture on the outside of the junction box so it takes a bit of time to remove the junction box and install it correctly. I was able to do that with out any difficulty. This is a quality product and although it seems expensive it saves a lot of work and a lot of money if running wires is the only other option

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-08-01*