Master Lock Bluetooth® Indoor Padlock

Technical Specification

Product Code: MLK4400E

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This Master Lock Bluetooth padlock is controlled through an app on your phone, allowing you to lock and unlock, share access for others and monitor activity all with one easy to use app. You can also lock and unlock from a remote location, which is perfect if someone needs emergency access. This padlock has a 22mm shackle and is for indoor use.

General: This Master Lock Bluetooth padlock is controlled through an app on your phone, allowing you to lock and unlock, share access for others and monitor activity all with one easy to use app. You can also lock and unlock from a remote location, which is perfect if someone needs emergency access. This padlock has a 22mm shackle and is for indoor use.

22mm shackle

Backup access using directional code on lock keypad

Comes with easy to replace CR2450 battery

For indoor use

Lock and unlock through an easy to use app

Low battery notification & reminder on padlock and in app

Monitor access history & receive tamper alerts

Never worry about a forgotten combination

No need for keys or combinations

Share 24/7 access or limit to days or nights

Share access with others - temporary or permanent

Use your smartphone to open your lock with the free Master Lock? Vault eLocks app