Master Lock 4400EC Bluetooth® Indoor Padlock for Business Applications —

The Master Lock No. 4400EC Bluetooth® Padlock features a 1-29/32in (47mm) wide metal body for durability. The 9/32in (7mm) diameter shackle offers 7/8in (22mm) vertical clearance and is made of boron alloy, offering maximum resistance to cutting and sawing. 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
Low battery notification & reminder on device and in app
Comes with easy to replace CR123A battery
Battery jump allows for temporary access if battery dies while locked

Master Lock 4400EC Bluetooth® Indoor Padlock for Business Applications

Master Lock 4400EC Bluetooth Indoor Padlock

Master Lock 4400EC Bluetooth Indoor Padlock For Business Applications

Bluetooth ProSeries Padlock for Business Applications 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 ProSeries Padlock

Master Lock

Master Lock 5441EC The Master Lock No. 5441EC Bluetooth Wall-Mount Lock Box features a 3-1/4 (83mm) wide metal body for durability. Secure your home or business with the Master Lock Vault System for unmatched security, simplicity and accountability using the latest in Bluetooth lock technology from Master Lock. These locks withstand physical attacks and hacks, protecting your property with military grade encryption and high-security features.

Master Lock Bluetooth Wall Mount Lock Box

Master Lock 4400EC Bluetooth® Indoor Padlock for Business Applications —

Master Lock Padlock, Outdoor Personal Use Bluetooth Lock, 2-7/32 in. Wide, 4401DLH

5441EC Bluetooth & Electronic Locks

Master Lock - 4400EC - Indoor Padlock - Bluetooth - Keyless – UHS Hardware

The Master Lock No. 6440ENT Bluetooth Door Controller easily installs into electric strikes or magnetic locks to provide secure access to commercial properties. The Master Lock Bluetooth Door Controller operates with the easy-to-use Master Lock Vault Enterprise smartphone app, offering businesses the simplicity and savings of keyless security with the added benefit to control, monitor and track building access.