How long do batteries last ?

The unit stays on with little draw over a year and still working with original battery

They arrive already on. I wasn’t very happy about that. Who knows how long the battery will last. The only way you can turn them off is to remove the battery.

Is the probe waterproof?

Unless something is specifically listed for continuous immersion--assume it is not.

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HiLetgo 5pcs Digital LCD Thermometer Temperature Digital LCD Fridge Thermometer Water Temperature with Probe Fahrenheit

HiLetgo 5pcs Digital LCD Thermometer Temperature Digital LCD Fridge Thermometer Water Temperature with Probe Fahrenheit

Product ID: 41271009

Details

Age Range (Description)
Adult
Brand
HiLetgo
Color
Black
Connectivity Technology
Usb
Display Type
LCD
Included Components
5 Digital LCD

📏1m waterproof probe

⏱️0.5s fast response

🌡️Temp range -50~230°F

S$20

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Description

🌡️ Stay cool, stay precise — master your environment with every degree!

RAPID RESPONSE - Temperature updates in just half a second—never miss a beat.
RELIABLE ACCURACY - ±1°F accuracy ensures you trust what you see, not just the label.
VERSATILE MONITORING - Waterproof 1-meter probe perfect for fridge, freezer, and liquids.
PRECISION AT A GLANCE - Ultra-clear LCD with 0.1°F resolution for exact temp tracking.
MULTI PACK CONVENIENCE - Set of 5 lets you monitor multiple zones or devices simultaneously.

This 5-pack of digital LCD thermometers offers precise temperature monitoring from -50 to 230°F with 0.1°F resolution. Featuring a 1-meter waterproof probe and rapid 0.5-second response time, these compact devices are ideal for refrigerators, freezers, and liquid temperature checks. Battery-powered and easy to read, they provide reliable ±1°F accuracy to keep your food and environment perfectly controlled.

Specifications

ASIN	B01MRR4HGM
Additional Features	Alarm
Age Range Description	Adult
Best Sellers Rank	#15,787 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #28 in Refrigerator Thermometers
Brand Name	HiLetgo
Color	Black
Connectivity Technology	Usb
Customer Reviews	4.4 4.4 out of 5 stars (532)
Display Type	LCD
Immersion Depth	1E+2 centimeters
Included Components	5 Digital LCD Fridge Thermometers
Indoor Outdoor Usage	Indoor
Inner Material	Plastic
Item Length	47 millimeters
Manufacturer	HiLetgo
Model	3-01-1253
Model Name	3-01-1253
Number of Batteries	2 LR44 batteries required. (included)
Outer Material	Plastic
Part Number	3-01-1253
Product Care Instructions	Wipe Clean
Resolution	0.1
Response Time	0.5 seconds
Reusability	Reusable
Specification Met	ISO 13485
Style Name	Contemporary
Unit Count	5 Count
Upper Temperature Range	230 °F

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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S$20

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

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TrustScore 4.5 | 7,300+ reviews

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