If you’re always at a loss as to where a spare set of keys can be safely left outside your house, then Master Lock has a high-tech, ultra-safe answer for you with its Bluetooth key box. It’s a safe ...

Padlocks are one of those everyday objects that seem ripe for the Internet of Things treatment, so it's no surprise that Master Lock has given its new line an intelligence boosting upgrade. Aimed at ...

With millions of students attending virtual school because of the coronavirus pandemic, there was no need for locks for lockers. With fewer people traveling because of the pandemic, there was a ...

He’s used plastic zip ties, bamboo sticks and even cat food cans to open the locks dangling from gym lockers and storage sheds across the US. Bill Johnson is now attracting a global following thanks ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Master Lock's 4400D Indoor Bluetooth Padlock lets you pop ...