---
product_id: 285730179
title: "TA20 Digital Audio Visual Alert Refrigerator Freezer Alarm - White"
brand: "cdn"
price: "€ 38.58"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/285730179-ta20-digital-audio-visual-alert-refrigerator-freezer-alarm-white
store_origin: DE
region: Germany
---

# Loud audio-visual alarm 39-inch sensor cable with secure mounts Precise dual temp monitoring TA20 Digital Audio Visual Alert Refrigerator Freezer Alarm - White

**Brand:** cdn
**Price:** € 38.58
**Availability:** ✅ In Stock

## Summary

> 🌟 Never miss a beat on food safety with CDN TA20!

## Quick Answers

- **What is this?** TA20 Digital Audio Visual Alert Refrigerator Freezer Alarm - White by cdn
- **How much does it cost?** € 38.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/285730179-ta20-digital-audio-visual-alert-refrigerator-freezer-alarm-white)

## Best For

- cdn enthusiasts

## Why This Product

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

## Key Features

- • **Audio-Visual Alarm:** Instant alerts with flashing LEDs and sound to prevent spoilage
- • **Energy & Time Saver:** No need to open doors—monitor temps externally and reduce energy loss
- • **Durable & Secure Design:** Shatterproof ABS casing with suction cups and Velcro tabs for firm placement
- • **User-Friendly Operation:** Simple switch for fridge/freezer mode plus included battery and instructions
- • **Dual Temperature Alert System:** Stay ahead with real-time fridge & freezer temp monitoring

## Overview

The CDN TA20 Digital Audio Visual Alert Refrigerator Freezer Alarm offers precise dual temperature monitoring with a loud audio-visual alarm that activates when fridge temps exceed 46°F or freezer temps exceed 15°F. Its durable shatterproof ABS plastic case, 39-inch sensor cable with suction cups and Velcro tabs ensure secure external placement, minimizing energy loss by reducing door openings. Easy to use with a dual display, switchable fridge/freezer mode, and included battery, it’s an essential tool for maintaining food safety and quality in any kitchen.

## Description

To monitor safe food storage temperatures in your refrigerator or freezer without opening the door, use CDN's (TA20) audio visual refrigerator and freezer thermometer. With both an audio signal and visual LCD panel with flashing LED lights, there's no guessing. Signal sounds at 15° or 46°F/-9.5° or 8°C. Because of its external operation, the TA20 Audio/ Visual Refrigerator/Freezer Alarm saves time and energy costs by minimizing the need to open the appliance door to monitor temperature. This is an especially useful feature during a power outage. This alarm promotes food safety and food quality at all times by making it easier to keep track of refrigerator and freezer temperature. The freezer alarm activates when the internal temperature is above 15°F, and the refrigerator alarm activates when the internal temperature is above 45°F. When the alarm activates, red and green lights flash and the alarm sounds for six seconds each minute until it is manually turned off. The alert function can also be turned on or off while the thermometer continues to function. The easy-to-use alarm has a dual display on the thermometer to show the room temperature as well as the refrigerator or freezer’s internal temperature. The unit can be set for either refrigerator or freezer temperatures with a simple flip of a switch. 1 AAA included. Featuring advanced technology, quality construction, easy-to-read displays and user-friendly operations, CDN thermometers are essential tools in any kitchen..

## Features

- Maintain food-safe temperatures in your refrigerator and freezer with innovative thermometer
- Audio alarm sound when refrigerator reaches 46 degrees F or freezer reaches 15 degrees F
- Made of shatterproof ABS plastic; dual progress display
- 39-inch sensor cable with suction cups; Velcro tabs firmly attach case to outside surface
- Battery and instructions included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Length | 5.25 Inches |
| Unit Count | 1.0 Count |
| Style Name | Audio Visual Refrigerator/Freezer Alarm |
| Color | White |
| Product Care Instructions | Do Not Soak |
| Outer Material | Abs,Plastic |
| Response Time | 6 seconds |
| Reusability | Reusable |
| Lower Temperature Rating | 46 Degrees Fahrenheit |
| Indoor Outdoor Usage | Indoor |
| Power Source | Battery Powered |
| Number of Batteries | 2 AAA batteries required. (included) |
| Upper Temperature Rating | 46 Degrees Fahrenheit |
| Special Features | Alarm |
| Display | LED |

## Product Details

- **Brand:** CDN
- **Special features:** Alarm
- **Colour:** White
- **Age range (description):** Adult
- **Included components:** Battery

## Images

![TA20 Digital Audio Visual Alert Refrigerator Freezer Alarm - White - Image 1](https://m.media-amazon.com/images/I/716hiZB2rKL.jpg)

## Available Options

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

## Frequently Bought Together

- CDN Audio/Visual Refrigerator/Freezer Alarm | Room & Refrigerator/Freezer Monitoring, Alert, 39" Sensor Cable, Protects Against Food Spoilage During Power Outages - TA20
- 2 Pack Refrigerator Thermometer, -30~30°C/-20~80°F, Classic Fridge Analog Thermometer Large Dial with Red Indicator Thermometer for Freezer Refrigerator Cooler
- Taylor 5924 Large Dial Kitchen Refrigerator and Freezer Kitchen Analog Thermometer, 3 Inch Dial,Silver, 1 Count (Pack of 1)

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**Shop now:** [https://www.desertcart.de/products/285730179-ta20-digital-audio-visual-alert-refrigerator-freezer-alarm-white](https://www.desertcart.de/products/285730179-ta20-digital-audio-visual-alert-refrigerator-freezer-alarm-white)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-23*