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Streetwise Loud Lock Padlock with Alarm


If you tamper with the LOUD LOCK, everyone will hear about it!

Padlock with Alarm

Availability: 15 in stock (can be backordered)

The LOUD LOCK is a hardened steel padlock with a built-in vibration sensor. If the lock is tampered with it will emit an ear-piercing 115db alarm to scare off a would-be thief and alert those nearby. After sounding the alarm will reset automatically, ready in case of additional tampering. The LOUD LOCK can also be used as a standard padlock (without the alarm).  Three keys are included in case several people need access to the protected item or a key is lost.


  • Ear-piercing 115dB Alarm
  • Hardened Steel Shackle
  • Vibration Sensor
  • Can be used without Alarm
  • Weather Proof
  • Batteries Included
  • One Year Warranty



  • Loud Lock Padlock with Alarm
  • Three Keys
  • Instructions
  • 3 LR44 batteries
Weight 2 lbs
Dimensions 4 × 6 × 2 in
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