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A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

TechnologyOne small ahaSecurity concept

These systems detect potential intrusions and trigger sirens or alerts.

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TechnologyOne small aha
Your new ahaAlarm Systems

Alarm Systems: Devices that detect unauthorized entry and alert occupants or authorities. Source: Security alarm ↗

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More from Locks & Keys: Security

A few more worth knowing.

  1. 13This trade makes, installs and repairs locks and keys.RECALL
    Locksmithing

    Locksmithing, the trade of making and repairing locks, ranks among the oldest specialized trades still practiced.

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  2. 14This specially configured key opens multiple locks within a managed system.IDENTIFY
    The Master Key

    A master key opens multiple different locks and is widely used across hotels and large office buildings.

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  3. 15These reinforced secure rooms commonly store a bank's valuables.RECALL
    Vaults

    Vaults are reinforced secure rooms commonly used by banks to store cash and important documents.

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