Master Lock's new Bluetooth-enabled smart padlocks aim to make forgotten combinations or lost keys a thing of the past. Paired with the Master Lock Vault app, the new line of locks improves ...

You don’t carry bolt-cutters with you? Dog & Bone’s LockSmart Keyless Bluetooth Padlock and Fortune Brands’ Master Lock Bluetooth Smart 4400 Padlock look very much like standard padlocks.

Master Lock's 4400D Indoor Bluetooth Padlock lets you pop it open with the touch of a button and provide guest access to anyone you want.

Well, it only makes sense ... they’ve come up with an electronic replacement for the door lock key, so why not the combination padlock, too? That’s what Master Lock has done, with its new ...

The Master Lock 4401DLH Outdoor Bluetooth Padlock is a heavier, more rugged version of the excellent, indoor-focused 4400D.

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.

Why it’s smart: Aside from letting you unlock and lock your door without using a key when you’re at home, most smart locks connect to the internet via your home Wi-Fi.

This year, the Milwaukee-made Master Lock laminated padlock turns 100. It's the lock that launched the Master Lock Co., and these locks are still made here in Milwaukee at the Master Lock factory ...

Master Lock's 4400D Indoor Bluetooth Padlock lets you pop it open with the touch of a button and provide guest access to anyone you want.