A chunky Mario Kart bangle that includes 15 embedded LED lights? Now this is a piece of jewelry that will definitely grab some attention. Want more like this? Get the latest drops, ratings, reviews, ...

Bracelets worn by fans during a playoff game at Quicken Loans Arena Sunday flashed different colors during the star spangled banner, depending on what section fans were sitting in. (Photo by David ...

LinkMe is an LED smart bracelet that connects to your smartphone via Bluetooth and displays SMS and social media updates in text that scrolls across your wrist. Smartwatches and smart bracelets ...

The Lumiloop is a modular LED bracelet designed by Elise Co and Nikita Pashenkov that can apparently interpret the wearer's wrist movements and generate illuminated patterns in response. Each module ...

She calls sick kids. She sends fans presents out of the blue. Now, apparently, the programmable LED bracelets fans get when they attend one of Taylor Swift's 1989 World Tour concerts save lives. At ...