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Alert System Type
Entry Alert
Sensor Type
Audible Indicator
Battery Operated
Visual Indicator
Ease of Installation
Beginner (Installs < 10 minutes)
Mace Security Products
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Use this Cable Lock / Alarm when You Travel
Mace 80379 Portable Door Multipurpose Alarm
Mace 80379 Portable Door Multipurpose Alarm
Mace 80379 Portable Door Multipurpose Alarm
Item# 79397
Price: Normally $16.95 
Hot Deal $11.37
Free shipping on orders over $175 - See Details


  • Versatile lock has vibration sensor to trigger alarm
  • Carry with you as a personal alarm
  • Panic button for instant alarm
  • Low battery indicator

Essential Info

You're in a strange city and the cheap hotel lock isn't adding to your level of personal security. Just hang this alarm system on the doorknob and any vibration will set off a loud alarm. Its small size, and no installation required, mean this alarm is completely portable so you can take it with you anywhere. Requires three LR44 button cell batteries (included). Select a 4-digit password for use when disarming the alarm. This alarm even protects you if a thief tries to defeat it by removing the batteries, as just removing them will trigger the alarm.

The system also operates as a personal emergency alarm. Place it in your purse or pocket, or just carry it in your hand, and loop the cable around your wrist. If anyone tries to steal your purse, the chain will be pulled out and the alarm will sound. The panic button triggers the alarm instantly.


What's Included

  • 1x - Portable Door Multipurpose Alarm
  • 3x - LR44 Batteries
  • 1x - Instruction Manual

  • Specifications

    Manufacturer Product No.80379
    Battery Type3x LR44
    Dimensions2" x 2.5" x 0.75" (50 x 63.5 x 19mm)
    Mfgr Warranty90 days, limited
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Mace Personal Defense Inc, Tel: (802) 447-1503 Ext



    Smarthome AG13 3V Button Cell Battery       
    Smarthome AG13 3V Button Cell Battery       

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