About This

• [Large Crystal-Clear Display Screen] The freezer alarm comes with an extra-large, bright LCD screen, delivering ultra-clear bold digits that are easily readable from across the room. Instantly see the current, high, and low temperatures without pressing a single button. Always know your fridge's health in real time
• [Triple-Alert Security & Remote Monitoring] This freezer thermometer with alarm ensures you're notified your way, wherever you are. Get instant app alerts, hear a loud 85dB local buzzer, and flashing light the moment temperatures shift. As your reliable fridge alarm, this triple-layer protection guarantees you never miss a critical change—whether you're at home or away.
• [Precision You Can Trust, Designed for Real Life] The freezer temperature monitor has a wide temperature range of -40° to 158°F with ±0.9°F / 0.5°C accuracy, updating every 2 seconds so you never miss a fluctuation. The slim, flexible probe and sturdy cable tuck neatly into any fridge or freezer, perfect for refrigerators, freezers, fish tanks, hot tub and reptiles.
• [Whole-Home Monitor & Smart Anti-False Alarm] The wifi thermometer freezer alarm built for expansion. Easily add sensors to your freezer, wine cellar, or pet habitat, creating a seamless whole-home system. Enable the Smart False-Alarm Shield to avoid unnecessary alerts during routine use. This intelligent setup delivers reliable alerts exactly when you need them—no false warnings, just trustworthy protection.
• [1-Year Data Export & Historical Tracking]Access comprehensive temperature history with one-year data export capability, allowing you to track temperature trends over time and maintain detailed records for your refrigerator, freezer, or other monitored environments

Overview

• Brand : Chtoocy
• Special Feature : Large & Backlit LCD Display, 24/7 APP Notification, 85dB Loud Alarm + Indicator Flash, ±0.9°F High Accuracy, 2-Second Refresh, Wi-Fi Support Large & Backlit LCD Display, 24/7 APP Notification, 85dB Loud Alarm + Indicator Flash, ±0.9°F High Accuracy, 2-Second Refresh, Wi-Fi Support
• Color : Black
• Age Range (Description) : Adult
• Included Components : Thermometer Unit*2, Sensor Cable*2, Suction Mount, Cable Clips, Power Cable
• Display Type : Digital
• Connectivity Technology : 2.4GHz WiFi, Bluetooth
• Unit Count : 2 Count
• Item Length : 2.28 inches
• Upper Temperature Rating : 158 °F