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Vendor Access Locks By Master Lock

Give Your Vendors The Access They Need While Not Sacrificing Security. 

4401LHEC Outdoor Lock

No Keys. No Combos

The Master Lock 4401LHEC Bluetooth Padlock offers ultimate security with its durable metal body and boron alloy shackle. Use the Master Lock Vault System and Bluetooth technology to easily manage access to your property. With military-grade encryption and advanced security features, this padlock protects against physical attacks. Admins can control access while users enjoy convenient and secure entry.

Master Lock 4401LHEC Bluetooth Padlock Features:

  • Use your smartphone to open your lock with the Master Lock Vault app
  • No keys to lose, no combinations to forget. No unauthorized key duplication
  • Share access with others – temporary or permanent
  • Share 24/7 access or limit to days or nights
  • Monitor access history & receive tamper alerts
  • Backup access using directional code on the lock keypad
  • 2-piece weather cover for maximum outdoor protection
  • Low battery notification & reminder on padlock and in-app
  • Comes with easy to replace CR2 battery
  • Battery jump allows for temporary access if the battery dies while locked

6400ENT ProSeries Lock

The Master Lock 6400ENT Bluetooth Padlock ProSeries Business offers advanced security and durability with its metal body and boron alloy shackle. Its weather cover ensures reliable performance in all conditions. The Master Lock Vault Enterprise system allows for secure and convenient access control for multiple users and locks.

Master Lock 6400ENT Bluetooth Padlock Features:

  • Includes Master Lock Vault Enterprise IOS and Android app, and web interface, designed for business applications working with many locks and many users.
  • Use your smartphone to open and manage your lock with the Master Lock Vault Enterprise app.
  • Backup access using numeric code on lock keypad.
  • Share access with others – temporary or permanent
  • No keys to lose, no combinations to forget. No unauthorized key duplication.
  • Easily monitor access with robust data and audit trails.
  • Backup access using directional code on the lock keypad
  • Low battery notification & reminder on padlock and in-app
  • Comes with easy to replace CR123A battery.
  • Body Width: 2-7/16″
  • Shackle Length: 1-3/8″
  • Shackle Width: 1″
  • Shackle Diameter: 11/32″

6400LJENT ProSeries Lock

The Master Lock 6400LJENT Bluetooth Padlock ProSeries Business offers advanced security and durability with its metal body and boron alloy shackle. Its weather cover ensures reliable performance in all conditions. The Master Lock Vault Enterprise system allows for secure and convenient access control for multiple users and locks.

Master Lock 6400LJENT Bluetooth Padlock Features:

  • Includes Master Lock Vault Enterprise IOS and Android app, and web interface, designed for business applications working with many locks and many users.
  • Use your smartphone to open and manage your lock with the Master Lock Vault Enterprise app.
  • Backup access using numeric code on lock keypad.
  • Share access with others – temporary or permanent
  • No keys to lose, no combinations to forget. No unauthorized key duplication.
  • Easily monitor access with robust data and audit trails.
  • Backup access using directional code on the lock keypad
  • Low battery notification & reminder on padlock and in-app
  • Comes with easy to replace CR123A battery.
  • Body Width: 2-7/16″
  • Shackle Length: 2-3/8″
  • Shackle Width: 1″
  • Shackle Diameter: 11/32″

6400SHENT ProSeries Lock

The Master Lock 6400SHENT Bluetooth Padlock ProSeries Business is a durable and secure lock with a 2-7/16in wide metal body and 11/32in boron alloy shackle. The shroud and weather cover provide maximum resistance to cutting and harsh weather conditions. With the Master Lock Vault Enterprise system, administrators can easily manage lock access while users enjoy secure access to assigned locks.

Master Lock 6400SHENT Bluetooth Padlock Features:

  • Includes Master Lock Vault Enterprise IOS and Android app, and web interface, designed for business applications working with many locks and many users.
  • Use your smartphone to open and manage your lock with the Master Lock Vault Enterprise app.
  • Backup access using numeric code on lock keypad.
  • Share access with others – temporary or permanent
  • No keys to lose, no combinations to forget. No unauthorized key duplication.
  • Easily monitor access with robust data and audit trails.
  • Backup access using directional code on the lock keypad
  • Low battery notification & reminder on padlock and in-app
  • Comes with easy to replace CR123A battery.
  • Hardened boron alloy shackle with an anti-cut shackle shroud.
  • Weather cover provides enhanced weather resistance.
  • Body Width: 2-7/16″
  • Shackle Length: 3/4″
  • Shackle Width: 7/8″
  • Shackle Diameter: 11/32″

5440EC Bluetooth® Portable Lock Box

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. The Master Lock Vault Enterprise system is designed to support Many Locks and Many Users with unmatched security, simplicity and accountability. Administrators control individual or system-wide lock access with our convenient web interface, while users enjoy simple, secure access to assigned locks or lock boxes.

  • Includes Master Lock Vault Enterprise IOS and Android app, and web interface, designed for business applications working with many locks and many users
  • Use your smartphone to open and manage your lock with the Master Lock Vault Enterprise app
  • No keys to lose, no combinations to forget. No unauthorized key duplication.
  • Backup access using numeric code on lock keypad
  • Share access with others – temporary or permanent
  • Easily monitor access with robust data and audit trails
  • Removable shackle for easy portability and installation
  • Low battery notification & reminder on device and in app
  • Comes with easy to replace CR123A battery
  • Large storage capacity for keys and access cards

5441EC Bluetooth Wall Mount Lock Box

The Master Lock 5441EC Bluetooth Wall Mount Lock Box combines strength and technology to provide ultimate security for homes and businesses. With military grade encryption and high-security features, this lock withstands physical attacks and hacks, ensuring your property stays protected. Use the Master Lock Vault System and our easy-to-use app for convenient and controlled access.

Master Lock 5441EC Bluetooth Portable Lock Box Features:

  • Use your smartphone to open your lock with the Master Lock Vault app
  • Never worry about a forgotten combination!
  • Share access with others – temporary or permanent
  • Share 24/7 access or limit to days or nights
  • Monitor access history & receive tamper alerts
  • Backup access using directional code on the lock keypad
  • Low battery notification & reminder on padlock and in-app
  • Comes with easy to replace CR123A battery
  • Exterior Dimensions: 5″ x 3-1/4″ x 2-5/16″