Meet the Master Lock Bluetooth Lock Box: an electronic lock box that lets you use your smartphone to manage access to properties. It has iOS and Android devices, so you can schedule access, track usage, and get alerts when there is any tampering.
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The Master Lock Bluetooth Lock Box allows you to monitor lock history and manages registration, guest addition/deletion, unlock/open/relock activity on your phone. It is available in Portable and Wall Mount versions.
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