---
product_id: 387443355
title: "Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station"
brand: "wwmfs"
price: "₩208428"
currency: KRW
in_stock: true
reviews_count: 5
category: "Wwmfs"
url: https://www.desertcart.kr/products/387443355-window-speaker-system-dual-way-window-microphone-intercom-speaker-intercom
store_origin: KR
region: South Korea
---

# 4W host output power Adjustable dual volume controls 360° bendable gooseneck mic Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station

**Brand:** wwmfs
**Price:** ₩208428
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your workspace chatter with crystal-clear clarity and pro-grade durability!

## Quick Answers

- **What is this?** Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station by wwmfs
- **How much does it cost?** ₩208428 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/387443355-window-speaker-system-dual-way-window-microphone-intercom-speaker-intercom)

## Best For

- wwmfs enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Volume Control:** Separate internal and external volume adjustments put you in command of every conversation.
- • **Durable Aluminum Alloy Build:** Robust metal housing designed to withstand daily commercial use with sleek, professional style.
- • **Versatile Commercial Compatibility:** Ideal for offices, banks, hospitals, and counters—wherever secure, clear communication matters.
- • **Crystal-Clear Two-Way Communication:** Advanced noise reduction tech ensures your voice cuts through any busy environment.
- • **Flexible 360° Gooseneck Microphone:** Multi-angle mic positioning for perfect sound pickup, no matter your setup.

## Overview

The WWMFS Window Speaker System is a dual-way intercom designed for professional environments requiring clear communication through glass barriers. Featuring a 4W metal host unit, a flexible 360° gooseneck microphone, and separate volume controls for internal and external audio, it delivers interference-reduced sound clarity. Built with durable aluminum alloy and compatible with auxiliary devices, it’s perfect for offices, banks, hospitals, and other commercial spaces.

## Description

Product parameter Working voltage :12v working current: 0.5A host output power: 4W extension output power: 2W~10W host material: metal host size:155*95*45mm High quality speaker for main unit and extension. High sensitive microphone. Longer metal tube microphone for dual-way intercommunication Adjustable volume with separate switch,External speaker, slim fit design,360° Bendable mic cable.

Review: Il fonctionne très bien - Je travaille dans un environnement très brouillant ça facilite beaucoup la communication avec la clientèle. Je l'aime !
Review: Good product - Good sound quality

## Features

- Dual Way Intercom Speaker: This window intercom system uses advanced two-way voice communication technology, which automatically recognizes and processes voice signals. The built-in interference reduction system improves sound clarity by minimizing disruptions.
- Adjustable Volumes: Separate volume controls allow you to adjust the internal and external microphone levels based on your needs. A recording port is available to connect recording devices, ensuring clear communication for extended periods.
- Durable Materials: The host unit of the intercom system is made from high-quality aluminum alloy, offering excellent stability and resistance. The microphone features a flexible metal hose design, enabling multi-angle adjustments for convenience.
- Versatile Applications: Perfect for communication in areas with closed windows or noisy environments. Suitable for use in offices, hospitals, banks, stations, counters, and other commercial environments where glass divides spaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BQ33LBT |
| Antenna Location | Restaurant,Window,Office |
| Audible Noise | 42 Decibels |
| Audio Sensitivity | 42 Decibels |
| Best Sellers Rank | #66,198 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #83 in Home Intercoms |
| Brand | WWMFS |
| Built-In Media | Microphone |
| Color | Green |
| Compatible Devices | PA System |
| Connectivity Technology | Auxiliary |
| Connector Type | 3.5 mm Jack |
| Customer Reviews | 4.6 out of 5 stars 34 Reviews |
| Enclosure Material | Pe |
| Frequency Range | 50 hz 16 khz |
| Frequency Response | 16000 Hz |
| Impedance | 2200 Ohms |
| Item Weight | 0.62 Kilograms |
| Manufacturer | WWMFS |
| Mfr Part Number | 88 |
| Microphone Form Factor | Gooseneck |
| Model Name | WWMFS Window Speaker System |
| Model Number | 88 |
| Number of Channels | 2 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 42 dB |
| Special Feature | Volume Control |

## Product Details

- **Brand:** WWMFS
- **Connectivity technology:** Auxiliary
- **Connector type:** 3.5 mm Jack
- **Model name:** WWMFS Window Speaker System
- **Recommended uses for product:** Restaurant,Window,Office

## Images

![Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station - Image 1](https://m.media-amazon.com/images/I/61hkbYt4F4L.jpg)
![Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station - Image 2](https://m.media-amazon.com/images/I/61iiJkU5qOL.jpg)
![Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station - Image 3](https://m.media-amazon.com/images/I/619zHbpl+vL.jpg)
![Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station - Image 4](https://m.media-amazon.com/images/I/61OyFwbmYkL.jpg)
![Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station - Image 5](https://m.media-amazon.com/images/I/611h9yW+y+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Il fonctionne très bien
*by S***Z on 9 May 2024*

Je travaille dans un environnement très brouillant ça facilite beaucoup la communication avec la clientèle. Je l'aime !

### ⭐⭐⭐⭐⭐ Good product
*by Q***S on 21 February 2026*

Good sound quality

### ⭐⭐⭐⭐⭐ Easy to hear thru flexiglass
*by S***. on 11 August 2025*

My customers were having a hard time hearing me and this solved the issue. Like how I can adjust the volume for those that are really hard of hearing. Price was very reasonable. Works automatically both ways when one speaks.

## Frequently Bought Together

- WWMFS Window Speaker System, Dual Way Window Microphone Intercom Speaker, Intercom System for Business, Office, School, Counter, Bank and Station
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- Retevis RT-9908 Window Speaker,Window Intercom Dual-Way Voice,Window Speaker Intercom System for Business,Bank,Ticket Window

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**Shop now:** [https://www.desertcart.kr/products/387443355-window-speaker-system-dual-way-window-microphone-intercom-speaker-intercom](https://www.desertcart.kr/products/387443355-window-speaker-system-dual-way-window-microphone-intercom-speaker-intercom)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-07-12*