The Master Lock No. 5440EC Bluetooth® Portable Lock Box features a 3-1/4" (83mm) wide metal body for durability and a fully removable shackle for convenience.
Open and manage with your smartphone.
Works with both the Master Lock® Vault Home App for personal use and Master Lock® Vault Enterprise for business use.
Can also be accessed by entering a traditional code on the keypad.
Schedule access now or in the future.
Provide permanent or temporary access.
Removable shackle for easy portability and installation.
