--- product_id: 371099401 title: "Fridge Thermometer, Suplong Digital Waterproof Fridge Freezer Thermometer Easy to Read LCD Display with Max/Min Record (White-2)" brand: "suplong" price: "$22.16" currency: USD in_stock: true reviews_count: 13 category: "Suplong" url: https://www.desertcart.us/products/371099401-fridge-thermometer-suplong-digital-waterproof-fridge-freezer-thermometer-easy-to store_origin: US region: United States of America --- # ±1°C accuracy Large LCD display 3 placement modes Fridge Thermometer, Suplong Digital Waterproof Fridge Freezer Thermometer Easy to Read LCD Display with Max/Min Record (White-2) **Brand:** suplong **Price:** $22.16 **Availability:** ✅ In Stock ## Summary > ❄️ Keep it cool, keep it fresh — the smart fridge guardian you didn’t know you needed! ## Quick Answers - **What is this?** Fridge Thermometer, Suplong Digital Waterproof Fridge Freezer Thermometer Easy to Read LCD Display with Max/Min Record (White-2) by suplong - **How much does it cost?** $22.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/371099401-fridge-thermometer-suplong-digital-waterproof-fridge-freezer-thermometer-easy-to) ## Best For - suplong enthusiasts ## Why This Product - Trusted suplong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear Readings:** Bold, oversized LCD digits ensure quick temperature checks—even from across the room. - • **Precision You Can Trust:** Accurate temperature range from -20°C to 50°C with ±1°C precision keeps your food perfectly fresh. - • **Instant Setup & Easy Switch:** Plug-and-play design with one-button Celsius/Fahrenheit toggle—no tech skills required. - • **Versatile Placement Options:** Magnetic back, adjustable stand, or hanging hook—fit it anywhere in your fridge or freezer effortlessly. - • **Frost Alert & Max/Min Tracking:** Stay ahead of spoilage with frost alarms and temperature history at your fingertips. ## Overview The Suplong Digital Refrigerator Thermometer offers precise temperature monitoring from -20°C to 50°C with ±1°C accuracy. Featuring a large, easy-to-read LCD display and versatile placement options including magnetic back, stand, and hook, it fits seamlessly in any fridge or freezer. Simple one-button operation allows quick switching between Celsius and Fahrenheit, while frost alerts and max/min temperature tracking provide proactive food safety. Compact, reliable, and designed for effortless use, it’s the essential tool for millennial professionals who demand freshness and peace of mind. ## Description Product Description Pretty good food preservation assistant, easy to operate and clear large screen display, very useful! Features Refrigerator thermometer can be shut down by the switch button, save electricity; Degrees Fahrenheit through the key conversion; product back with magnet and hook. use Can fridge, freezer and other places to measure temperature. Packing: Thermometer + English manual + white box Safety Warning (Important) Do not use in a Severe dampness environment ! Specification Size: 6.7x2.5x1cm Temperature range: - 20 ℃ to 60 ℃; Refrigerator thermometer Battery: CR2032 includes one screen prompts when the battery is low, replace the battery please note. Frost alarm: Temperature range: 4.0 ℃ to 7.9 ℃, when it runs within this range, the snowflake icon will appear on the screen. Suplong Fridge Thermometer The digital refrigerator thermometer can easily help you store food at the proper temperature to ensure its freshness and quality. If the temperature is below -20 ℃, it will show:"LL.L"; If the temperature is above 60 ℃, it will show: "HH.H". The magnetic back, stand and hook for hanging - 3 different choices for placement either stick it to the fridge door with the rear magnet, or use the stand to place it on the table-top , and finally you can flip the stand over and use the hook to hang it on a refrigerator shelf or your freezer. The fridge thermometer has the large screen display, it is very easy to read. Just a glance from across the room and you can easily read the display with it's big, bold digits. Ideal for those with not the best eyesight. This is the simplest electronic thermometer on the market with only two buttons. Long press the button (C/F) can turn on/off, short press it can switch between Fahrenheit and Celsius. Press the Button of “MAX MIN” can view the maximum and minimum temperature. The temperature range is from -20°C/-4°F to 60°C/140°F allowing you to use this in the fridge, freezer or as a general room thermometer. And If the temperature is below -20 ℃, it will show:"LL.L";If the temperature is above 60 ℃, it will show: "HH.H". Review: Practical and effective - I bought this fridge thermometer to make sure my refrigerator was staying at a safe temperature, and it has worked very well so far. The display is clear and easy to read, even at a quick glance, and the numbers update accurately. It helped me discover that my fridge was actually running slightly warmer than expected, so it has already been useful. The thermometer is compact and fits neatly inside the fridge without taking up much space. I also like that it can stand on a shelf or hang from a rack, which makes placement flexible. Setup was simple — just insert the battery and place it inside. One thing I appreciate is the temperature range indicator, which makes it easy to know if food is being stored safely. The readings seem consistent and reliable compared with another thermometer I tested. The build quality feels decent for the price, although the plastic body is fairly lightweight. It’s not a premium product, but it does exactly what it’s supposed to do. Overall, this is a practical and affordable fridge thermometer that is easy to use and accurate enough for everyday home use. I would recommend it to anyone who wants peace of mind about food storage temperatures. Review: Great thermometer - Ok although I love and it's a great product. Instructions were rubbish.. Came with battery inside but squashed the tiny metal brackets to hold it in place. Didn't realise until a hour after playing with that battery had to be under these little brackets. Also could barely see written C/F written on button. Better instructions would've remedied this ## Features - Easy Reading Screen - The fridge thermometer designed with large LCD display screen, Bold temperature display, People with poor eyesight can also easily read. - Very Easy to Operate: Remove the insulation pad on the back of the fridge thermometer and start working immediately. The C/F button on the back can easily switch between Celsius and Fahrenheit degrees without any complicated connections or operations - Measuring Temperature Range: The temperature range from -20°C to 50°C (-4°F to 122°F) with high accuracy (±1°C/±2°F). Resolution: 0.2°F. - Convenient Placement - Multi-Choices placing the thermometer, Adjustable bracket design, can be hung on a refrigerator shelf, stand / tilted / laid on desktop, adsorption to the adsorbable material using a magnetic back. Mini design does not take up too much space in the refrigerator. - Performance and Service:The perfect thermometer that can be widely used in refrigerators, freezers, or ordinary room thermometers. It is suitable for different occasions such as homes, restaurants, bars, cafes, etc.We provide 100% satisfaction & money back if you are not satisfied with our fridge thermometer. 365 day warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BJLM753 | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | 144 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1 in Fridge Thermometers | | Brand | Suplong | | Colour | White | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 12,808 Reviews | | Display Type | Digital | | Immersion Depth | 1 Centimetres | | Included Components | thermometer | | Included components | thermometer | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 6.5 Centimetres | | Manufacturer | AIGUMI | | Manufacturer Part Number | Suplong-wdj | | Model Name | Digital Refrigerator Thermometer | | Model Number | 36085659-72a1-4c25-8b6b-5f3bf38de13b | | Number of Batteries | 1 C batteries required. (included) | | Outer Material | Plastic | | Outer material | Plastic | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Resolution | 0.1 degree | | Response Time | 500 Milliseconds | | Reusability | Rechargeable | | Special Features | Large display screen/bold numerical display | | Special feature | Large display screen/bold numerical display | | Style Name | White-2 | | Unit Count | 6.0 count | | Upper Temperature Rating | 50 Degrees Celsius | ## Product Details - **Age range (description):** Adult - **Brand:** Suplong - **Colour:** White - **Display type:** Digital - **Included components:** thermometer - **Outer material:** Plastic - **Power source:** Battery Powered - **Product care instructions:** Wipe Clean - **Special feature:** Large display screen/bold numerical display - **Unit count:** 6.0 count ## Images ![Fridge Thermometer, Suplong Digital Waterproof Fridge Freezer Thermometer Easy to Read LCD Display with Max/Min Record (White-2) - Image 1](https://m.media-amazon.com/images/I/61v595NA+oL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What kind of batteries does this thermometer take?** A: Hi, it needs a CR2032 battery **Q: Is the battery included/pre-installed?** A: Yes, it contains a battery that you can use directly **Q: Can you use this for the freezer too?** A: Hi, yes. This thermometer can be used in family，like refrigerators, freezers, kitchens, living rooms, bedroom，and also can be used in public places, like classrooms, dining rooms, libraries and other public places **Q: How accurate is this?** A: Bought three and all three show differant readings by 4/ 5 degrees. I’ve scrapped them and bought from a Cook ware supplier these are all showing same results and more confident with the reading. I wouldn’t recommend these if you require accurate readings. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Practical and effective *by I***C on 13 May 2026* I bought this fridge thermometer to make sure my refrigerator was staying at a safe temperature, and it has worked very well so far. The display is clear and easy to read, even at a quick glance, and the numbers update accurately. It helped me discover that my fridge was actually running slightly warmer than expected, so it has already been useful. The thermometer is compact and fits neatly inside the fridge without taking up much space. I also like that it can stand on a shelf or hang from a rack, which makes placement flexible. Setup was simple — just insert the battery and place it inside. One thing I appreciate is the temperature range indicator, which makes it easy to know if food is being stored safely. The readings seem consistent and reliable compared with another thermometer I tested. The build quality feels decent for the price, although the plastic body is fairly lightweight. It’s not a premium product, but it does exactly what it’s supposed to do. Overall, this is a practical and affordable fridge thermometer that is easy to use and accurate enough for everyday home use. I would recommend it to anyone who wants peace of mind about food storage temperatures. ### ⭐⭐⭐⭐ Great thermometer *by N***E on 15 January 2026* Ok although I love and it's a great product. Instructions were rubbish.. Came with battery inside but squashed the tiny metal brackets to hold it in place. Didn't realise until a hour after playing with that battery had to be under these little brackets. Also could barely see written C/F written on button. Better instructions would've remedied this ### ⭐⭐⭐⭐⭐ They work *by L***Y on 23 May 2026* Thanks to this my brand new fridge is being sent back on Tuesday. My new fridge is on highest coldest setting and thermometers state it’s on the coldest setting possible and it’s still not cold enough. I’m a home baker I have to take fridge readings twice daily this wouldn’t meet food safety standards at all. So thanks very much fridge goes back Tuesday. The thermostats definitely work as my personal fridge has it own thermometer so I added this to the fridge anyway just to check and well my fridge said it was at 2.5 degrees and this thermometer also stated the same. --- ## 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.us/products/371099401-fridge-thermometer-suplong-digital-waterproof-fridge-freezer-thermometer-easy-to](https://www.desertcart.us/products/371099401-fridge-thermometer-suplong-digital-waterproof-fridge-freezer-thermometer-easy-to) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-07*