---
product_id: 231656191
title: "Door Transmitter"
brand: "bellman & symfon"
price: "£126.23"
currency: GBP
in_stock: null
url: https://www.desertcart.co.uk/products/231656191-door-transmitter
store_origin: GB
region: United Kingdom
---

# Custom sound recognition 260 ft wireless range 5-year battery life Door Transmitter

**Brand:** bellman & symfon
**Price:** £126.23
**Availability:** ❌ Out of Stock

## Summary

> 🔔 Stay connected, stay ahead—never miss a knock again!

## Quick Answers

- **What is this?** Door Transmitter by bellman & symfon
- **How much does it cost?** £126.23 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/231656191-door-transmitter)

## Best For

- bellman & symfon enthusiasts

## Why This Product

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

## Key Features

- • **Battery Powered for Years:** Alkaline battery lasts up to 5 years—set it and forget it.
- • **Ultra-Long Wireless Range:** Reliable alerts up to 260 feet away—never miss a visitor.
- • **Customizable Sound Detection:** Records unique door chimes for personalized notifications.
- • **Inclusive Accessibility Upgrade:** Designed to empower the hearing impaired with smart alerts.
- • **Seamless Smart Home Integration:** Effortlessly pairs with Visit receivers for a tailored alert system.

## Overview

The Bellman & Symfon Door Transmitter is a wireless, battery-powered device that detects doorbell and intercom chimes up to 260 feet away. It integrates seamlessly with the Visit Smart Home alert system, offering customizable sound recognition and a long-lasting 5-year battery life, making it an essential smart home upgrade for enhanced accessibility and security.

## Description

Bellman & Symfon Door Transmitter - Visit Smart Home System Component - Deaf Alert System Hearing Impaired Alarm Device Wireless Battery Powered Doorbell Sound Detector for Door Intercom Doorbell

## Features

- 𝐃𝐄𝐓𝐄𝐂𝐓𝐒 𝐃𝐎𝐎𝐑𝐁𝐄𝐋𝐋 𝐀𝐍𝐃 𝐈𝐍𝐓𝐄𝐑𝐂𝐎𝐌 𝐂𝐇𝐈𝐌𝐄𝐒: Our Bellman and Symfon door transmitter captures sounds from your doorbell or intercom and sends alerts to your visit receivers, ensuring you won’t miss visitors or important guests, enhancing security for those need hard of hearing.
- 𝐒𝐌𝐀𝐑𝐓 𝐇𝐎𝐌𝐄 𝐀𝐋𝐄𝐑𝐓 𝐒𝐘𝐒𝐓𝐄𝐌: This doorbell transmitter integrates easily into the visit home alerting system, allowing you to create a customized home alert setup. It includes batteries, mounting hardware, and a manual for simple and flexible installation.
- 𝐂𝐎𝐌𝐏𝐀𝐓𝐈𝐁𝐋𝐄 𝐌𝐎𝐒𝐓 𝐃𝐎𝐎𝐑 𝐂𝐇𝐈𝐌𝐄𝐒: The wireless home alarm is equipped with sound recognition technology, it detects the sounds of most standard door chimes. For unique chimes, use the recording feature to capture specific sounds for accurate, personalized notifications.
- 𝐑𝐄𝐋𝐈𝐀𝐁𝐋𝐄 𝐁𝐀𝐓𝐓𝐄𝐑𝐘-𝐏𝐎𝐖𝐄𝐑𝐄𝐃: This smart door sensor is powered by a long-lasting battery that lasts up to five years. It consistently connects to visit receivers to provide a reliable alarm system without the need for frequent battery changes.
- 𝐁𝐄𝐋𝐋𝐌𝐀𝐍 𝐕𝐈𝐒𝐈𝐓 𝐒𝐌𝐀𝐑𝐓 𝐇𝐎𝐌𝐄: These wirelessly coupled visit transmitters and receivers can be used to create your home's alerting system. It easily pairs with both new and current visit receivers. NOTE: Receivers do not function as stand-alone products; they are sold separately.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Mounting Type | Wall Mount |
| Maximum Range | 260 Feet |
| Sensor Technology | Sound Sensor |
| Manufacturer | Bellman & Symfon |
| Size | Transmitter |
| Style | Transmitter - Doorbell detection |
| Description Pile | Alkaline |

## Product Details

- **Color:** Doorbell detection
- **Brand:** Bellman & Symfon
- **Power Source:** Battery Powered
- **Compatible Devices:** Home Security System
- **Battery Description:** Alkaline

## Images

![Door Transmitter - Image 1](https://m.media-amazon.com/images/I/61yRryWJ27L.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/231656191-door-transmitter](https://www.desertcart.co.uk/products/231656191-door-transmitter)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*