---
product_id: 204473978
title: "Digital Freezer/Fridge Thermometer with Magnet and Stander, LED Alarm Indicator, Max/Min Freezer Thermometer for Kitchen Home"
brand: "gellvann"
price: "1104430₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Gellvann"
url: https://www.desertcart.vn/products/204473978-digital-freezer-fridge-thermometer-with-magnet-and-stander-led-alarm
store_origin: VN
region: Vietnam
---

# Dual LED alarm for frost & temp alerts Strong magnet for easy fridge mounting Wide temp range -50°C to 70°C Digital Freezer/Fridge Thermometer with Magnet and Stander, LED Alarm Indicator, Max/Min Freezer Thermometer for Kitchen Home

**Brand:** gellvann
**Price:** 1104430₫
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay chill, stay ahead — never guess your freezer’s mood again!

## Quick Answers

- **What is this?** Digital Freezer/Fridge Thermometer with Magnet and Stander, LED Alarm Indicator, Max/Min Freezer Thermometer for Kitchen Home by gellvann
- **How much does it cost?** 1104430₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/204473978-digital-freezer-fridge-thermometer-with-magnet-and-stander-led-alarm)

## Best For

- gellvann enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Monitoring:** Large, easy-to-read LCD display mounted externally with a powerful magnet—no need to open the door.
- • **Smart Dual Alarm System:** Customizable high/low temperature and frost point alarms with bright LED indicators to prevent spoilage.
- • **User-Friendly Operation:** Intuitive 4-button interface lets you toggle units, set alarms, and view max/min temps in seconds.
- • **Versatile Indoor/Outdoor Use:** Sensor cable measures from -50°C to 70°C, ideal for freezers, fridges, aquariums, and more.
- • **Precision Temperature Control:** Accurate ±1°C readings with 0.1°C resolution to keep your food perfectly fresh.

## Overview

The Gellvann Digital Freezer/Fridge Thermometer features a wide temperature range (-50°C to 70°C) with ±1°C accuracy and 0.1°C resolution. It mounts easily on any smooth surface via a strong magnet and displays temperatures on a clear LCD screen outside your fridge or freezer. Equipped with dual LED alarms for high/low temperature and frost point alerts, it ensures optimal food safety. Its versatile sensor cable supports indoor and outdoor use, while a simple 4-button interface allows quick switching between Celsius and Fahrenheit, and access to max/min temperature records.

## Description

Ideal for use in aquariums, terrariums, indoor, outdoor, refrigerators, deep freezes and science projects, the thermometer has a range of -50℃～+70℃ (-58℉ ～ +158℉). Specification: Measurement accuracy: ±1°C. Display resolution: 0.1°C. Measuring Temperature Range: In(-10℃～+50℃ (+14℉ ～ +122℉); out ((-50℃～+70℃ (-58℉ ～ +158℉) Power supply:1.5V (AG13) x1 (Included) Size:65*59*18mm Functions: Indoor/outdoor temperature display highest/lowest outdoor temperature alarm function Temperature unit ℃/℉ changeable Memorized MAX/MIN values of indoor/outdoor temperature Frost point alarm: -1℃～+4℃(+30.2℉～+39.2℉) LED alarm indicator light How to Operate 1.Press [AL] can open the temperature alarm mode, when bell appears on the screen??temperature alarm opened??no bell, the temperature alarm mode closed. 2.Press the [AL] key for 2 seconds to enter the highest/ lowest temperature alarm setting state. When the value flashes, press [ADJ] to adjust the value, then press [ADJ] to ensure the settings (first set the highest temperature and then set the lowest temperature);3. when the temperature alarm mode is turned on and no highest/lowest temperature setting operation, the default setting is frost point alarm -1℃～+4℃(+30.2℉～+39.2℉). Note1.As a multi-function thermometer, if used as a freezer thermometer, you need put the sensor in the freezer/fridge, then the 'OUT' reading is freezer temperature. 2.While testing outdoor temperature or freezer temperature, show LLL, pls wait for 10s, if problem continue, pls take out the probe and reinsert. If show HHH, pls take out the probe and reinsert. 3.If in the MIN condition, it display LLL, pls press MIN/MAX for 2s to clear dataPackage included: 1 x Refrigerator Thermometer (With battery) 1 x User Manual

Review: Ideal. - Delivered on time. Ideal for large freezers. No need to open the door to read the temperature.
Review: Ease of use - Easy to set up and install. Works exactly as expected

## Features

- LCD Freezer Thermometer Displays Measured Temperature Value. Easy to Read
- Magnet on Back: Easy to be Absorbed on the Smooth Surface. Mounts on the outside of your refrigerator easy-to-view LCD display
- Accurate Measuring: Thermometer Working Range: -10~50℃ (14~122°F); Sensor Cable Measurement Range: -50~70℃ (-58~158°F). To ensure the food is being stored in a safe temperature or detect the function of the fridge. With the wide range of the temperature, it can also be use as a indoor/outdoor thermometer.
- Simple to Operation: 4 buttons to complete the main functions of the digital fridge thermometer. IN/OUT Key: Inner and Outer(Fridge or outdoor) Temperature Conversion (Must insert sensor cable); MIN/MAX key: When it works, it will detect the max/min temperature automatically; AL key: set the alarm temperature range, open the alarm function; ADJ & ℃/℉ key: ADJ adjust the value under setted or change temperature unit between Celsius (℃) and Fahrenheit (℉).
- Double Alarm Function with LED Indicator: A. Hi/Low outdoor or freezer('OUT' reading is freezer temperature) alarm,you need to set the Hi/Lo temperature alarm; B. Frost point alarm. Two choices for you,more convenient. The Frost Point Alarm is a default setting of the temperature from -1℃～+4℃(+30.2℉～+39.2℉).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CJOJCOO |
| Best Sellers Rank | 20,669 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 12 in Fridge Thermometers |
| Brand | Gellvann |
| Colour | Grey |
| Customer Reviews | 4.3 4.3 out of 5 stars (904) |
| Date First Available | 3 Mar. 2016 |
| Item Weight | 50 g |
| Material | Plastic |
| Model Number | 601 |
| Product Dimensions | 6.35 x 6.35 x 2.54 cm; 50 g |
| Special Features | indoor |

## Product Details

- **Age range (description):** Adult
- **Brand:** Gellvann
- **Colour:** Grey
- **Display type:** Digital
- **Included components:** Battery, User Guide
- **Outer material:** Acrylic
- **Product care instructions:** Wipe Clean
- **Special feature:** indoor
- **Specification met:** CE
- **Unit count:** 1 Count

## Images

![Digital Freezer/Fridge Thermometer with Magnet and Stander, LED Alarm Indicator, Max/Min Freezer Thermometer for Kitchen Home - Image 1](https://m.media-amazon.com/images/I/61nTALKUfLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ideal.
*by M***7 on 2 December 2025*

Delivered on time. Ideal for large freezers. No need to open the door to read the temperature.

### ⭐⭐⭐⭐⭐ Ease of use
*by A***N on 29 October 2025*

Easy to set up and install. Works exactly as expected

### ⭐⭐⭐⭐ Worked for 3 years before failure.
*by D***H on 2 July 2025*

I bought two of these in September 2022, one for my fridge section and one for the freezer section, following a freezer failure. Until now they have behaved perfectly, then yesterday the one monitoring the fridge started displaying -35 degrees which I knew was false as the fridge wasn't frozen up. Today the display disappeared altogether so I inserted a fresh battery, but that didn't help, the display remained blank. So I am ordering a new one. Overall I am happy with these units, as 3 years of constant use before failure doesn't seem too bad these days. Although it does lose one star because of this.

## Frequently Bought Together

- Gellvann Digital Freezer/Fridge Thermometer with Magnet and Stander Digital Freezer Thermometer with LED Alarm Indicator Max/Min Memory Freezer Thermometer for Home Kitchen Restaurants Bars(Grey)
- Fridge Thermometer Digital Refrigerator Thermometer, Suplong Digital Waterproof Fridge Freezer Thermometer With Easy to Read LCD Display (White-1)
- Fridge Thermometer Refrigerator Thermometer,INRIGOROUS Pack of 2 LCD Digital Fridge Freezer Thermometer Monitor with Hanging Hook and Retractable Stand

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/204473978-digital-freezer-fridge-thermometer-with-magnet-and-stander-led-alarm](https://www.desertcart.vn/products/204473978-digital-freezer-fridge-thermometer-with-magnet-and-stander-led-alarm)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*