Master Lock 4400EURD Indoor Bluetooth Smart Padlock

Sick of losing your keys, or forgetting your padlock combination? Worry about it no longer with Master Lock's unique Bluetooth-enabled smart padlocks!

With your smartphone in your pocket running the Master Lock Vault app, your padlock can directly pick up on your presence and will unlock with a simple touch. It's all completely secure - every lock has its own identifier and Master Lock employs military-grade hackproofing to ensure that your lock can't be accessed by third parties.

The 4400EURD is an indoor padlock and is great for lockers, cabinets or whatever else you want to protect. By using the Master Lock Vault app, it's even possible to designate timed access to guests for a period of time, complete with information about attempted access to the lock.

Smartphone not on your when you need to use the lock? No problem - the 4400EURD also has a keypad unlock system should you forget to bring your smartphone along or the battery is dead.

Want to see how it works? View the video below for more information.

Master Lock 4400EURD Indoor Smart Bluetooth Padlock Key Features

• Unique smart Bluetooth technology - unlock the padlock with your smartphone!
• Completely secure - only you have access, or you can give friends and family guest accounts to access your lock
• No more worrying about carrying keys and combinations
• Lost or forgot your phone? Use the keypad instead to unlock the padlock
• One touch unlocking - as long as your phone is interface with the lock, simply touch the front to access
• Full control - the Master Lock Vault app allows you to give access to others at designated points (e.g day or night time) and logs access attempts
• Ideal for use around the home or in the workplace (made for indoor conditions)
• Long battery life (field replaceable) - allows unlocking even when the battery dies when the lock is closed
• Hackproof - employs military-grade authentication and encryption mechanisms built upon proven, NIST recommended and FIPS approved algorithms
• Compatible with any smartphone built to Bluetooth v4.0 (or higher) specifications

FAQs

Master Lock has prepared a dedicated series of FAQs on these padlocks.

You can view them by visiting the Master Lock website.

Padlock Specifications