- Magnetic Attachment: Easily install the alarm on any magnetic surface, such as fridges and freezers. The compact design ensures it is always accessible for monitoring temperature changes. - Memory Function & Switchable Sensors: The alarm intelligently records and displays maximum and minimum temperatures. Easily switch between room and sensor modes to suit your measurement needs. - Durable & Eco-Friendly: Constructed from waterproof plastic, this alarm is designed for longevity and environmental responsibility. It withstands various conditions, ensuring reliable performance over time. - Specifications: - Practical Applications: Ideal for monitoring food storage temperatures in refrigerators, ensuring optimal conditions for perishable items. Perfect for use in freezers to prevent spoilage and maintain quality. A valuable tool for monitoring room temperatures in homes, offices, or laboratories.