Master Lock's new padlock unlocks using your fingerprint, so you'll never lose those fiddly keys again. It can even be "jump-started" if the battery fails.

Master Lock turns 100 years old this year, adding Bluetooth enabled locks to its traditional key and combination product lines.

Master Lock has a process for people to retrieve old locks combinations. Here's how it works.

We've picked out the best smart padlocks for 2024. These locks use features like phone apps and fingerprint sensors to provide a high level of protection.