321 Locks Manuals & User Guides
321 Locks offers lock boxes and security locks for home and business use, with available guides covering timed phone storage, setup, and everyday operation.
About 321 Locks manuals on Manuals.plus
321 Locks supplies lock boxes and security locks for home and business use, including key storage boxes and vehicle locks.
Find available manuals here, including the LB40 Series Phone Lock Box guide covering timer setup, adding lock time, and Bluetooth call handling on supported versions. Always match instructions to your exact model and consult the supplied Emergency Unlock Card where applicable.
321 Locks manuals
Selected manuals from manuals+ curated for this brand.
321 Locks support FAQ
Common questions about manuals, registration, and support for this brand.
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Which 321 Locks manual is available here?
This category includes the LB40 Series Phone Lock Box user guide, covering timer setup, adding time, and features available on Bluetooth versions.
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How do I use Bluetooth call handling on the LB40?
On a Bluetooth-equipped version, enable Bluetooth on your phone and select LB40-xxxx. Wake the lock box screen before pairing. After pairing, the device can answer and end calls using the button identified in the manual.
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Does every LB40 support emergency unlocking?
The supplied guide states that emergency unlocking is available only on the Bluetooth version. Refer to the accompanying Emergency Unlock Card for instructions.
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How can I get help with the LB40 Phone Lock Box?
The LB40 guide lists Eaftersale@outlook.com for after-sales inquiries. Include your model and version when requesting help.
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Where can I find warranty or registration information?
No verified warranty or registration page is provided in the available information. Check your purchase documents or ask your seller for model-specific terms.