---
product_id: 48240138
title: "Bank Counter Window Intercom System Dual-way Intercommunication Microphone (3W UK Version)"
brand: "onetak"
price: "€ 0.83"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.fi/products/48240138-bank-counter-window-intercom-system-dual-way-intercommunication-microphone-3w
store_origin: FI
region: Finland
---

# Dual-way intercom Adjustable volume One-wire connection Bank Counter Window Intercom System Dual-way Intercommunication Microphone (3W UK Version)

**Brand:** onetak
**Price:** € 0.83
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect Effortlessly, Communicate Seamlessly!

## Quick Answers

- **What is this?** Bank Counter Window Intercom System Dual-way Intercommunication Microphone (3W UK Version) by onetak
- **How much does it cost?** € 0.83 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/48240138-bank-counter-window-intercom-system-dual-way-intercommunication-microphone-3w)

## Best For

- onetak enthusiasts

## Why This Product

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

## Key Features

- • **Noise-Free Operation:** Enjoy uninterrupted dialogue with advanced anti-interference technology.
- • **User-Friendly Design:** Easily adjust volume with a dedicated switch for personalized sound control.
- • **Compact & Lightweight:** Designed for convenience, weighing only 1.06 kg for easy installation.
- • **Seamless Communication:** Experience crystal-clear conversations with dual-way intercommunication.
- • **Versatile Connectivity:** Includes a spare record jack for added functionality in banking environments.

## Overview

The Bank Counter Window Intercom System by ONETAK is a cutting-edge dual-way intercommunication microphone designed for professional banking environments. With adjustable volume, anti-interference features, and a compact design, it ensures clear and reliable communication. Weighing just 1.06 kg, it’s easy to install and operate, making it an essential tool for modern banking operations.

## Description

Ideal for the bank, securities, hospital, bus station etc. where guard glass again theft is installed  - Streamline design. Main unit has internal microphone for extension. One-wire connection and simple installation  - High quality speaker for main unit and extension. High sensitive microphone. Longer metal tube microphone for dual-way intercommunication  - Adjustable volume with separate switch  - Auto dual-way intercommunication without pressing any button  - Double-track adjustment with indicating light  - Spare record jack for the bank  - External speaker, slim fit design  - Anti-interference and noise-free function  - Dual-way audio record output   Specification:  - Operating Voltage: DC 9V/1A, UK Plug  - Output Power: 3W(Max)  - Frequency Response: 100Hz-12kHz  - Desktop Unit Dimensions: 158*87*46mm  - Wall Mount Unit Dimension: 70*20mm  Trouble shooting:  Whistle: Installation environment noise performance is poor, or too much other noise. Should make the distance larger between the host and the outside speaker or adjust the volume down.

## Features

- Adjustable volume with separate switch
- Spare record jack for the bank
- Anti-interference and noise-free function
- Internal microphone for extension. One-wire connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ONETAK |
| Part Number | 9908 |
| Package Dimensions | 27.8 x 16.8 x 11.2 cm; 1.06 kg |
| Manufacturer reference | 9908 |
| Size | 3W UK Version |
| Item Package Quantity | 1 |
| Item Weight | 1.06 kg |

## Images

![Bank Counter Window Intercom System Dual-way Intercommunication Microphone (3W UK Version) - Image 1](https://m.media-amazon.com/images/I/71AVabadCyL.jpg)
![Bank Counter Window Intercom System Dual-way Intercommunication Microphone (3W UK Version) - Image 2](https://m.media-amazon.com/images/I/81k9OgS4jML.jpg)
![Bank Counter Window Intercom System Dual-way Intercommunication Microphone (3W UK Version) - Image 3](https://m.media-amazon.com/images/I/81iSKv+zLJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good
  

*by A***K on Reviewed in the United Kingdom on 21 August 2015*

Good product for this price, sometimes it looses the voice in both directions and you really need to be close to mic when talking, but will not find anything better in this price, recommended

### ⭐ 1.0 out of 5 stars







  
  
    Originally on set up the system worked but after a ...
  

*by M***H on Reviewed in the United Kingdom on 1 July 2015*

Originally on set up the system worked but after a few days, one way stopped working.  Finding it very difficult to find a link to contact the seller or make a return of item.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by A***S on Reviewed in the United Kingdom on 12 November 2017*

Fitted and working great

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**Shop now:** [https://www.desertcart.fi/products/48240138-bank-counter-window-intercom-system-dual-way-intercommunication-microphone-3w](https://www.desertcart.fi/products/48240138-bank-counter-window-intercom-system-dual-way-intercommunication-microphone-3w)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-05-16*