Master Lock Padlock, Indoor Personal Use Bluetooth Lock, 1-29/32 in. Wide, 4400D
- compact design is best used for school, employee, athletic, and indoor storage lockers.
- Use your smartphone to unlock Bluetooth padlock, or enter directional code on lock keypad for easy backup entry when your smartphone isn't present.
- Disabled mode setting allows for smartphone storage inside a locker (Wi-Fi connection is not required to operate).
- Share temporary or permanent access via Bluetooth or keypad code with invited guests, monitor activity, and receive tamper and low-battery alerts all from your free Master Lock Vault Home app for Android and iOS. Designed for personal use, supporting up to 10 locks.
- Padlock includes metal body construction, boron carbide shackle, and anti-shim locking mechanism for improved strength and security.
- Plus military-grade Bluetooth authentication and encryption.
- 9/32 in. diameter shackle with 7/8 in. length, 13/16 in. width.
- For answers to frequently asked questions, troubleshooting, and technical support, see document titled User Guide in the technical specifications section of this page.
- 1/21/20 app update: Master Lock launched Master Lock Vault Home to replace Master Lock Vault eLocks. Master Lock Vault Home features an enhanced user experience, improved functionalit....