---
product_id: 706615772
title: "DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White"
brand: "daytech"
price: "$106.36"
currency: USD
in_stock: true
reviews_count: 5
category: "Daytech"
url: https://www.desertcart.ec/products/706615772-daytech-freezer-door-alarm-with-delay-1-2-3-4
store_origin: EC
region: Ecuador
---

# Adjustable 1-4 min delay Volume up to 121dB Magnetic contact sensor DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White

**Brand:** daytech
**Price:** $106.36
**Availability:** ✅ In Stock

## Summary

> 🚪🔔 Never miss a door left open again—smart alerts for the savvy pro!

## Quick Answers

- **What is this?** DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White by daytech
- **How much does it cost?** $106.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/706615772-daytech-freezer-door-alarm-with-delay-1-2-3-4)

## Best For

- daytech enthusiasts

## Why This Product

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

## Key Features

- • **Low Battery Warning:** Stay ahead with timely beeps that remind you to swap batteries before the alarm goes silent.
- • **Multi-Purpose Security:** Not just for fridges—perfect for safes, cabinets, garage doors, and more to protect what matters.
- • **Customizable Alert Timing:** Set your perfect 1, 2, 3, or 4-minute delay to avoid false alarms and stay in control.
- • **Powerful & Adjustable Volume:** From a subtle chime to a piercing 121dB alarm—hear it loud and clear wherever you are.
- • **Effortless Wireless Installation:** Stick or screw on any door or fridge with strong adhesive and magnetic sensor tech—no hassle, no wires.

## Overview

The DAYTECH Freezer Door Alarm is a sleek, wireless sensor that alerts you with adjustable delay and volume when your fridge or freezer door is left open. Featuring a magnetic contact sensor, easy adhesive installation, and multi-use functionality, it ensures your food stays fresh and your spaces secure with up to 121dB alarm sound and low battery warnings included.

## Description

Freezer Door Alarm Window Chime Close Doors Reminder Refrigerator Door Alarm 0 to 120 dB for Fridge Home Store Office 2 Sets White

Review: These use ordinary AAA batteries so they are easy to get. The alarms work well and I have have them installed on both my ordinary fridge door and its freezer. There are adjustments for the delay before alarm, and its loudness. The small magnetic part goes on the door edge and the other larger parts go on the side of the fridge. When the door moves away from the main body of the fridge, the timer starts and then will beep if the door is still open when it times out. It uses a Hall Effect transducer to detect the break in the magnetic field. The adhesive is super strong. When the time comes to change batteries the main body of the large piece must be moved upward to disengage it, so make sure when you mount the unit that there is no obstruction to doing so just above it; the magnet has no such concern. It works well and looks good, and is cheap for what it does. Get two for a regular fridge freezer; cheaper still!
Review: This product was a life saver and was ready to go right out of the box. We could not use life alert as our Loved one continued to push the emergency button when she was having trouble with her TV. This one calls the me in the kitchen or other room to walk in and assist. The bell shut off is not connected between the units so my only recommendation for upgrade is to connect the bell actions. Our solution was a constant ring on the main house bell and a single ring in the other rooms. The volume was adjustable so we could here the continuous bell even from our bedroom. There are many bell sounds or ringtones to choose from including a christmas song. The watch was a good size even for our very small loved one and the extra caregiver bells were set up in the places the Hospice teams spends time with her. This is my number 1 medical purchase for our caregiver journey. Could also see this for kids and other uses - GREAT PRODUCTAT AFFORDABLE PRICE

## Features

- The wireless fridge alarm is designed to alert you if the freezer door is left open for a certain amount of time. You can easily set the delay time whether it be 1, 2, 3, or 4 mins. The alarm has two ringing modes, a chime and an alarm. Additionally, you can adjust the volume level from 0dB to 121dB
- nstalling the fridge alarm is simple and can be done on any freezer or fridge, as well as any door, using adhesive tapes or screws. TIPS: The installation distance between the fridge alarm and the magnetic strip should not exceed 0.6 in. The magnet must also be placed on the side of the main unit with a triangle mark for proper functioning
- Low Battery Warning: When the battery is running low, the door ajar alarm will beep for a shorter period of time, indicating that it's time to replace the batteries
- Widely Use: The fridge alarm sensor is not limited to fridges only. It can also be used for other purposes such as safe boxes, cabinets, garage or basement doors, patio doors, and more
- We provide high-quality 2*AAA batteries for each set of the freezer alarm sensor. If you have any questions, confusions, or need assistance, please don't hesitate to reach out to us. We are more than happy to help

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8L1FFT2 |
| ASIN  | B0D8L1FFT2 |
| Batteries | 2 AAA batteries required. (included) |
| Batteries  | 2 AAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #107,347 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #117 in Home Security Door & Window Sensors |
| Color | 1 Set |
| Control method | Touch |
| Customer Reviews | 4.5 4.5 out of 5 stars (385) |
| Customer reviews | 4.5 4.5 out of 5 stars (385) |
| Date First Available | 22 January 2025 |
| Date First Available  | 22 January 2025 |
| Included components | Batteries |
| Installation Method | Self-Adhesive |
| Item Weight | 90 g |
| Item model number | DA10WH UK |
| Item model number  | DA10WH UK |
| Manufacturer | Daytech |
| Manufacturer  | Daytech |
| Material | ABS |
| Maximum range | 0.9 Inches |
| Mounting type | Door Mount |
| Noise level | 121 Decibels |
| Pattern | 1 |
| Product Dimensions | 10 x 4 x 2.2 cm; 90 g |
| Product Dimensions  | 10 x 4 x 2.2 cm; 90 g |
| Sensor technology | Contact Sensor |
| Size | 1 PACK |
| Special Features | Self Tightening |
| tech_spec_battery_description_toys | Alkaline |

## Product Details

- **Battery description:** Alkaline
- **Brand:** Daytech
- **Colour:** 1 Set
- **Number of batteries:** 2 AAA batteries required. (included)
- **Power source:** Battery Powered

## Images

![DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White - Image 1](https://m.media-amazon.com/images/I/61JxopwH37L.jpg)
![DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White - Image 2](https://m.media-amazon.com/images/I/61UKrDzxyCL.jpg)
![DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White - Image 3](https://m.media-amazon.com/images/I/61XXA4LFqAL.jpg)
![DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White - Image 4](https://m.media-amazon.com/images/I/61iOGvh9BFL.jpg)
![DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm Sensor 0 to 120 dB for Fridge Home Store Office White - Image 5](https://m.media-amazon.com/images/I/61prp3Wzo7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***N on 23 August 2025*

These use ordinary AAA batteries so they are easy to get. The alarms work well and I have have them installed on both my ordinary fridge door and its freezer. There are adjustments for the delay before alarm, and its loudness. The small magnetic part goes on the door edge and the other larger parts go on the side of the fridge. When the door moves away from the main body of the fridge, the timer starts and then will beep if the door is still open when it times out. It uses a Hall Effect transducer to detect the break in the magnetic field. The adhesive is super strong. When the time comes to change batteries the main body of the large piece must be moved upward to disengage it, so make sure when you mount the unit that there is no obstruction to doing so just above it; the magnet has no such concern. It works well and looks good, and is cheap for what it does. Get two for a regular fridge freezer; cheaper still!

### ⭐⭐⭐⭐⭐ Review
*by M***A on 30 June 2025*

This product was a life saver and was ready to go right out of the box. We could not use life alert as our Loved one continued to push the emergency button when she was having trouble with her TV. This one calls the me in the kitchen or other room to walk in and assist. The bell shut off is not connected between the units so my only recommendation for upgrade is to connect the bell actions. Our solution was a constant ring on the main house bell and a single ring in the other rooms. The volume was adjustable so we could here the continuous bell even from our bedroom. There are many bell sounds or ringtones to choose from including a christmas song. The watch was a good size even for our very small loved one and the extra caregiver bells were set up in the places the Hospice teams spends time with her. This is my number 1 medical purchase for our caregiver journey. Could also see this for kids and other uses - GREAT PRODUCTAT AFFORDABLE PRICE

### ⭐⭐⭐⭐⭐ Review
*by A***A on 21 January 2026*

Super

## Frequently Bought Together

- DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Opend Window Alarm Close Doors Reminder Fridge Door Alarm Sensor or Chime 0 to 120 dB for Door Ajar Warning White 1 Pack
- WER Doberman Security Slim Loud 100dB Alarm and Vibration Sensors-Modern & Ultra-Thin Design Compatible with Home, Office, Dorm Room or Even RVs

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---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-28*