- Includes both Master Lock Vault Enterprise or Vault Home IOS and Android app, and web interface, designed for business applications & personal use, 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 directional code on lock keypad
- Easily monitor access with robust data and audit trails
- Low battery notification & reminder on padlock and in both apps
The Master Lock No. 4400EURC Bluetooth® Padlock features a 47mm wide metal body for durability. The 7mm diameter shackle offers 22mm vertical clearance and is made of boron alloy, offering maximum resistance to cutting and sawing. 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. Administrators control individual or system-wide lock access with our convenient app and web interface options, while users enjoy simple, secure access to assigned locks or lock boxes.