Master Lock 4400EC Bluetooth And Indoor Padlock features a 1-29/32 inch (47mm) wide metal body for durability. The 9/32 inch (7mm) diameter shackle offers 7/8 inch (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 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 4400EC Padlock 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.
Master Lock 4400EC Bluetooth And Indoor Padlock feature:
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