| Brand | Master Lock |
|---|---|
| Type | Security Stamp |
| Unit Type | Unit |
| Color | Black |
| Model | 5440EC |
| MPN | 5440EC |
| Smart Home Protocol | Bluetooth |
| Country of Origin | United States |
Check the listing for details. Master Lock Bluetooth Portable Lock Box Key Safe 5440EC. Color: Black, Condition: New, Made in United States. Listed at 60.00 USD. The Master Lock 5440EC Bluetooth Portable Lock Box is a versatile unit designed for key storage in indoor and outdoor locations. With a Bluetooth lock type, this padlock offers secure access control for businesses and industrial facilities. Made in the United States by the trusted brand Master Lock, this lock box is a reliable and convenient solution for managing keys effectively.