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 ...

I’m the deputy managing editor of the hardware team at PCMag.com. Reading this during the day? Then you've caught me testing gear and editing reviews of laptops, desktop PCs, and tons of other ...

A key lock box is a secured storage crafted to protect keys. It is designed to offer effortless accessibility to those who are permitted while limiting access to those who are not authorized.

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 ...

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 ...