Kitchen Fridge Freezer Door Time Delay Alarm Beep Open Warning Burglar Security

Protect your home, kitchen, and appliances with this 4-in-1 Multi-Function Door/Window Alarm. Designed for refrigerators, freezers, doors, and windows, this compact yet powerful alarm helps prevent energy loss, food spoilage, and unauthorized entry.

Product Features:

• Product Size: 3.4 x 1.7 x 0.6 inches (compact and space-saving design)
• 4-in-1 Multi-Function: General Alarm, Constant Alarm, Time Delay Alert, Doorbell Mode
• Powered by 2 x AAA batteries (not included)
• Strong self-adhesive backing for easy installation
• 108 dB loud alarm effectively deters intruders and alerts you instantly

4 Working Modes:

General Alarm Mode
The alarm sounds immediately when the door or window is opened and stops when closed.

Constant Alarm Mode
When triggered, the alarm sounds continuously for at least 30 seconds.

Time Delay Mode
Emits a “di-di-di” warning after a preset delay if the door remains open. Delay options: 3 / 15 / 30 / 60 seconds (factory default: 15 seconds). Ideal for refrigerators and freezers to prevent food spoilage.

Doorbell Mode
Produces a “Ding Dong” sound when the door or window is opened.

This alarm is perfect for kitchens, homes, offices, garages, and security use. Easy to install with no wiring required.

Package Includes:

1 x Door/Window Alarm
1 x Magnetic Strip
1 x Double-Sided Adhesive Sticker
1 x User Manual

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