About Us

Brand Story | DEFTUN: Empowering Security, Envisioning the Future

In an increasingly digital world, security has never been more essential.

DEFTUN was founded on a shared vision among a group of engineers: to protect every user's data and assets through technology. Our journey began with the development of magnetic card readers—from the first MSR series to today’s MSRX6-BT, which integrates fingerprint recognition, Bluetooth connectivity, and smart control. Throughout, DEFTUN has remained dedicated to the innovation that blends information security with intelligent hardware.

We believe that security is not just about protection—it's about experience: simple, reliable, and reassuring. Every DEFTUN product is built on this philosophy—to give users an easier way to control their information and devices, free from worry or risk. From home to office, from everyday life to business travel, our mission is to deliver efficient, intelligent, and secure solutions to every user.

Today, DEFTUN products are trusted and loved by thousands across the globe. Yet, we never stop innovating. Looking ahead, DEFTUN will continue to be driven by technology and imagination, creating more smart hardware that connects people, life, and the future.

DEFTUN — More than technology, it's about trust.