Digital Fridge Thermometer with Probe, High/Low Temp Alarm & 24H Max/Min Memory, Indoor/Outdoor LED Display with Backlight, External Sensor for Refrigerator Freezer

Description

• Large 3" LCD & LED Backlight for Clear Indoor/Outdoor Monitoring: Equipped with a big 3-inch LCD screen and bright LED backlight, this digital fridge thermometer clearly displays indoor temperature, probe temperature, humidity, and real-time trends. Easily read your refrigerator or freezer conditions even in low-light environments.
• Customizable High/Low Temperature Alarm: Set your preferred high/low temperature range to protect food, medicine, and drinks from spoilage. The smart alarm system flashes and beeps only after temperature stays out of range for 1 minute—avoiding false alerts during quick fridge door openings.
• Waterproof External Probe with 1.5m Cable for Versatile Use: The durable waterproof probe delivers accurate readings every 10 seconds and is long enough for flexible placement. Ideal for refrigerators, freezers, wine cabinets, greenhouses, aquariums, pet enclosures, and outdoor monitoring.
• 24H/All-Time MAX/MIN Records & ℃/℉ Switch for Easy Analysis: Automatically tracks maximum/minimum temperatures for the past 24 hours or all time, helping you analyze temperature patterns. Instantly reset data when needed, and switch between Celsius and Fahrenheit with one button
• Multiple Mounting Options & Battery Powered for Flexible Placement: Designed for any setup: magnetic back, stand, and wall-mount hole. The probe includes a removable suction cup to secure it inside the fridge. Powered by 2 AAA batteries (included), perfect for home, RVs, wine cellars, and food storage areas