The Best Freezer Alarm Loud

This digital alarm thermometer is essential for freezer, fridge, refrigerator,wine cooler,fish tank,room,etc. Get accurate temperature readings with this miniature digital thermometer which has a simple design, unobtrusive design and a clear and easy to read LCD display. Ideal for use in indoor outdoor, kitchens, restaurants, bars, aquariums, and cafes

Specification:
Measurement accuracy: ±1°C.
Measuring Temperature Range: In(-10℃～+50℃ (+14℉ ～ +122℉); out(-50℃～+70℃ (-58℉ ～ +158℉)
Power supply:1.5V (LR44) x1 (Included)
Size:65*60*18mm(2.5*2.3*0.7inch)

EASY TO OPERATE:
4 buttons to complete the main functions of the digital fridge thermometer:
【IN/OUT Key】: Inner and Outer Temperature Conversion. Outer temperature is the temperature from sensor. So after inserting the sensor plug into the thermometer, you can use the sensor detect the outdoor or the freezer temperature(Put the sensor line in the freezer, close the freezer door, and put the thermometer outside the freezer);
【MIN/MAX key】: View recorded Minimum and Maximum temperature. Will detect the max/min temprature automatically when the thermometer works;
【AL key】: Set the alarm temperature range; or turn on/off the alarm function;
【ADJ/℃/℉ key】: Adjust the value under setted; or change temperature unit between Celsius (℃) and Fahrenheit (℉) in the normal display.

Package included:
2 x Freezer Thermometer
4 x button battery (2 + 2 as spare)
2 x User Manual
2pair x Velcro(make the thermometer easier to adsorb on any surface)
2 x sucker（for fix the sensor line easily)

WARRANTY:
This product promises 365 days warranty from the date of purchase.If by any chance the product is defective, please contact us by email, we will arange a refund or replacement within 24 hours.In case we do not respond so quickly, please do not worry, we will give you asatisfactory answer within 24 hours.

Built-in terminals for remote alarm or telephone dialer connection. Alarm switch for ‘No delay’ or ‘1 hour delay’. Applications: food markets, convenience stores, supermarkets, restaurants, florists, greenhouses, laboratories, pharmaceutical storage facilities, refrigerated transport, cold storage facilities and computer. A reliable, inexpensive alarm for refrigerators and freezers. Just flip a switch to activate alarm on a rise or fall in temperature. Adjustable range from -10/80 degree F. 90 db audible alarm, AC Adapter included. Measures 3″ length by 1-5/8″ width by 4-7/8″ height, warranty: 1 year. Alarm Channels: 1. Probe: encapsulated sensor with 6 ft. Cord. Sensor type: thermistor. Maximum probe extension: 200′. Temperature accuracy display: +/-2 degree F. Remote Alarm Connections: screw type, 120 VAC,5 Amp (dry contacts). Power: 120 VAC. Case: Hi-impact thermoplastic. Mounting: surface, external holes provided.

To monitor safe food storage temperatures in your refrigerator or freezer without opening the door, use the CDN’s audio visual refrigerator and freezer thermometer. With both an audio signal and visual LCD panel with flashing LED lights, there’s no guessing.

For proper set up follow the below steps 1. Connect gateway to router. 2. Insert power cord into outlet and into the gateway. 3. Wait for 4 red blinks 4. Optional: Insert Probe into sensor. 5. Insert 2 AAA batteries into sensor. (Dated 2025 or newer) Observe correct polarity. 6. Download La Crosse Alerts Mobile App.

【Upgraded version for easily monitor the temperature change of your refrigerator and provide double protection to 

your food safety】

【Suitable for fridge, freezer or outdoor】

Specifications：

Update Rate: 10 seconds

Indoor: 32 ℉ ~ 122℉

Outdoor: -40 ℉ ~ 140℉

Size of Base: 5.91″x3.38″x0.82″

Size of Sensor: 5.12″x1.57″x0.78″

Features:

-The LCD screen with large digit, easy to read, at-a-glance thermometer.

-Displays indoor/outdoor temperature, MAX/MIN records, and temperature trend indicator arrow.

-Equipped with 2 sensor transmitters, convenient to place on different shelves.

-Set the Max/Min alarm value manually, warn you by buzzer.

-Compact & delicate design, suitable for home, restaurant, cafes, etc.

Note:

-Don’t disassemble the product freely.

-While the indication is blurring, please change the battery.

-Don’t put this product in the place where it is hot, humid, dusty or full of corrosive gas, in case that its 

electronic components are damaged.

-It will not alarm at once when temperature exceeds pre-set. It will compare the temperature after 10 minutes. And 

when temperature reaches alarm value, the thermometer will alarm immediately.

Package Included:

1 x Main Unit

2 x Transmitters

1 x User Manual

Digital freezer or fridge thermometer with max min temperature feature and high/low temperature warning alarm setting. Ideally suited to read temperature in a fridge or freezer or any outdoor temperature and room temperature simultaneously. Magnet fixture.

Features
High/Low temperature alarm setting (External probe reading only) Max/Min temperature memory Waterproof temperature sensor C and F switchable Magnetic fixture on back of the main unit

Specification
Measuring Range: -20 to +50C&F (room temperature) / -50 to +70C&F (external probe temperature) Accuracy: +/- 1C Display Resolution: 0.1 Display Reading Update: 10 seconds Battery: 1 x AAA (Supplied) Probe Length: 2 metres

Fridggi will help you to close your fridge door if left open and avoid wasting foods. Leaving the refrigerator door open makes the unit’s compressor run hotter and takes longer to cool as well as burns more electricity.

Unlike competitors, Fridggi will only make sound alert after 1,2 and 3 minutes not immediately after the door is open, you had 60 seconds to take foods out of the refrigerator.

Our door left open alarm work perfectly for any door or window requiring 60 seconds delayed alarm, the 3 timed alerts will give you a better chance of taking notice of the problem.

Fridggi open door alarm with delay is ready to use with 3 x LR44 Batteries included, it can standby for 12 months.

Installation: The mini magnet must be at the same height level as the alarm, with 0.3 inches maximum distance. Some fridge has different levels for the body and the door, please use the extra 3M Tape to adjust The mini magnet level.