---
product_id: 350451203
title: "- Window Intercom Speaker System Microphone for Business Counter Desk | Mute Button;Flexible Gooseneck;Dual Way;Anti-Interference; Anti-howling;Inner and Outer Volume Knobs;REC jack"
brand: "calltou"
price: "€ 124.71"
currency: EUR
in_stock: true
category: "Call To U"
url: https://www.desertcart.nl/products/350451203-window-intercom-speaker-system-microphone-for-business-counter-desk-mute
store_origin: NL
region: Netherlands
---

# Quick mute button for privacy 2-way voice with dual volume knobs Anti-interference noise suppression - Window Intercom Speaker System Microphone for Business Counter Desk | Mute Button;Flexible Gooseneck;Dual Way;Anti-Interference; Anti-howling;Inner and Outer Volume Knobs;REC jack

**Brand:** calltou
**Price:** € 124.71
**Availability:** ✅ In Stock

## Summary

> 🔊 Speak Up, Stay Connected — Without the Noise!

## Quick Answers

- **What is this?** - Window Intercom Speaker System Microphone for Business Counter Desk | Mute Button;Flexible Gooseneck;Dual Way;Anti-Interference; Anti-howling;Inner and Outer Volume Knobs;REC jack by calltou
- **How much does it cost?** € 124.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/350451203-window-intercom-speaker-system-microphone-for-business-counter-desk-mute)

## Best For

- calltou enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Plug-and-play design connects easily to external devices, making installation a breeze for any business.
- • **Versatile Use Cases:** Perfect for restaurants, banks, food trucks, schools, and more—anywhere glass or partitions separate people.
- • **Instant Privacy Control:** One-touch mute button gives staff the power to pause communication during breaks or quiet hours.
- • **Noise-Free Communication:** Advanced anti-howling and background noise suppression ensure every word is heard, not static.
- • **Crystal Clear Conversations:** Dual volume controls let both staff and customers adjust sound perfectly without shouting.

## Overview

The CallToU Window Intercom Speaker System is a wired, metal-encased digital intercom designed for clear two-way communication through glass or partitions. Featuring dual volume knobs, anti-interference technology, and a mute button, it’s ideal for busy service counters in restaurants, banks, schools, and more. Easy plug-and-play setup supports external recording devices, ensuring seamless, professional interactions every time.

## Description

desertcart.com: CallToU Window Intercom Speaker System, Drive Through Microphone Business Pass Through Glass Cashiers Desk Reception Speaker for Restaurant Food Truck Gas Station Bank Counter School Front Door : Everything Else

## Features

- Window Speaker Intercom System helps staff and customers talk through glass windows, counter partitions, cashier windows, reception counters, and service barriers without shouting across the counter.
- 2 Way Counter Intercom with dual way voice, inner and outer volume knobs, marked volume levels, and outside speaker microphone for easier staff-side and customer-side audio adjustment.
- Anti-Interference Intercommunication Microphone with anti-howling circuit and background noise suppression helps reduce feedback, static, echo, and cross-interference when installed correctly.
- Mute Button for Daily Counter Use lets staff quickly mute or turn off the window intercom during breaks, quiet hours, or when customer service is not needed.
- Plug and Play Business Intercom System connects the outside speaker to the Outer jack and uses the REC jack for external recording devices, ideal for banks, clinics, offices, stores, and ticket windows.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094CZ6NXN |
| Answering System Type | Digital |
| Best Sellers Rank | #558,744 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #894 in Home Security Systems #59,993 in Electrical Equipment |
| Brand | CallToU |
| Color | Black 11 |
| Compatible Devices | Desktop, Laptop, Projector, Television |
| Customer Reviews | 4.2 4.2 out of 5 stars (91) |
| Enclosure Material | Metal |
| Item Dimensions | 5.12 x 6.12 x 1.57 inches |
| Manufacturer | CallToU |
| Mfr Part Number | WS11-US |
| Model Number | WS11-US |
| Multiline Operation | Multi-Line Operation |
| Number of Items | 1 |
| Power Source | Wired Electric |
| UPC | 633690348321 |

## Product Details

- **Answering System Type:** Digital
- **Brand:** CallToU
- **Color:** Black 11
- **Compatible Devices:** Desktop, Laptop, Projector, Television
- **Item dimensions L x W x H:** 5.12 x 6.12 x 1.57 inches
- **Manufacturer:** CallToU
- **Material:** Metal
- **Multiline Operation:** Multi-Line Operation
- **Number of Items:** 1
- **Power Source:** Wired Electric

## Images

![- Window Intercom Speaker System Microphone for Business Counter Desk | Mute Button;Flexible Gooseneck;Dual Way;Anti-Interference; Anti-howling;Inner and Outer Volume Knobs;REC jack - Image 1](https://m.media-amazon.com/images/I/61oxjdTR3oL.jpg)

## Available Options

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

## Questions & Answers

**Q: How long is the external speaker connection cable and the power cord ?**
A: External component cable 75.59", power cord 70.86". Those are long enough for most counter.

**Q: Can each side be adjusted?**
A: Yes, inside and outside volume are separate.

**Q: Where should the external unit go?**
A: Near the customer speaking position. Do not place the external unit too close to the main unit. Close placement may cause feedback or howling. Recommended Distance: 12-20 inches.

**Q: Does it record by itself?**
A: It provides an output for compatible external recording equipment.

**Q: Is the sound clear on this window intercom?**
A: Yes it is. Using advanced language processing chip to make the voice clear and natural, with powerful anti-interference and anti-howling function.

## Frequently Bought Together

- CallToU Window Speaker Intercom System Intercoms 2 Way Anti-Interference Intercommunication Microphone Counter Intercoms for Business, Bank, Office, Hospital, Store, Station, School, Counter, Home
- 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.nl/products/350451203-window-intercom-speaker-system-microphone-for-business-counter-desk-mute](https://www.desertcart.nl/products/350451203-window-intercom-speaker-system-microphone-for-business-counter-desk-mute)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-08-30*