---
product_id: 67974333
title: "Hoyles EX105R DC Exit Guard Alarm with Integral Key Switch, 12 V, Grey"
brand: "hoyles"
price: "$65708"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/67974333-hoyles-ex105r-dc-exit-guard-alarm-with-integral-key-switch
store_origin: CO
region: Colombia
---

# 15s Delay 105dB Sound Key Control Hoyles EX105R DC Exit Guard Alarm with Integral Key Switch, 12 V, Grey

**Brand:** hoyles
**Price:** $65708
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Secure Your Space with Style!

## Quick Answers

- **What is this?** Hoyles EX105R DC Exit Guard Alarm with Integral Key Switch, 12 V, Grey by hoyles
- **How much does it cost?** $65708 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/67974333-hoyles-ex105r-dc-exit-guard-alarm-with-integral-key-switch)

## Best For

- hoyles enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Control:** Easily manage your security with an integral key switch.
- • **Customizable Alerts:** Choose from selectable alarm tones to suit your security needs.
- • **Smart Delay Feature:** Set a 15-second door open delay to prevent false alarms.
- • **Unmatched Sound Power:** Experience a booming 105dB alarm that commands attention!
- • **Convenient Chime Option:** Enjoy the added functionality of a chime for friendly notifications.

## Overview

The Hoyles EX105R DC Exit Guard Alarm is a robust security solution featuring a powerful 105dB sounder, customizable alarm tones, and a convenient key switch control. Designed for ease of use, it includes a 15-second delay option to minimize false alarms, making it perfect for both residential and commercial applications.

## Description

Prevent the misuse of emergency exit doors with the 12VDC Powered Exitguard - EX105R. The ideal solution for security of fire exit doors. An integral high power sounder is activated when the door is opened to warn those in the vicinity that security has been breached. Use where the protected door may be opened frequently or the sounder may need to sound for a long time. There is an alarm output relay for connection to remote systems. Supplied with full fitting instructions, including wall fixings, door contact, 1 metre of cable and door warning label.

## Features

- High power 105Db sounder
- Optional door open too long delay 15s
- Selectable alarm tones
- Chime facility
- Key switch Control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hoyles Electronic Developments Ltd |
| Part Number | EX105R |
| Product Dimensions | 17.5 x 6 x 12.5 cm; 480 Grams |
| Item model number | EX105R |
| Colour | Grey |
| Material | ABS |
| Power Source | DC |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Sound level | 105 dB |
| Measurement System | Metric |
| Included Components | 1 x EX105R; 1 x Door contact |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 480 g |

## Images

![Hoyles EX105R DC Exit Guard Alarm with Integral Key Switch, 12 V, Grey - Image 1](https://m.media-amazon.com/images/I/41uXABGyRYL.jpg)
![Hoyles EX105R DC Exit Guard Alarm with Integral Key Switch, 12 V, Grey - Image 2](https://m.media-amazon.com/images/I/51yoF7Y9YBL.jpg)
![Hoyles EX105R DC Exit Guard Alarm with Integral Key Switch, 12 V, Grey - Image 3](https://m.media-amazon.com/images/I/61Mctd3uMaL.jpg)

---

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**Shop now:** [https://www.desertcart.co/products/67974333-hoyles-ex105r-dc-exit-guard-alarm-with-integral-key-switch](https://www.desertcart.co/products/67974333-hoyles-ex105r-dc-exit-guard-alarm-with-integral-key-switch)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-23*