Fridge and Freezer Door Alarm with Voice Alert for Shops and Supermarkets

Ensure the security and efficiency of your establishment with this innovative door alarm designed specifically for commercial refrigeration units. Perfect for shops and supermarkets, this device offers a dual alert system with both audible alarms and customizable voice notifications. It swiftly alerts staff to any unauthorized or accidental opening of fridge or freezer doors, helping to maintain optimal temperature, reduce energy waste, and prevent inventory loss. Easy to install and user-friendly, this alarm system is an essential addition to any retail environment focused on safeguarding perishable goods. Order Number, Model, Part Number: M96 Door Magnet (2 Magnetic Switches + 1 Receiver) Scope of application: When your /window/drawer/mailbox, etc. is opened, the wireless magnetic induction sensor sends a signal to the receiver, and the receiver plays the corresponding ringtone Operating Voltage: 110-220 Manufacture country: China Instructions included: No