The U.S. company has developed a Safe Gun Techmology intelligent fuse for weapons. The rifle can be programmed to "submission" only the owner, who will have to recognize the fingerprint in just 3 seconds. On the handle is an infrared fingerprint reader that can be installed on any type of weapon.
When prints do not match with any of the option in the internal database, the fuse block the shooting. Save the device can be up to 20,000 examples of prints. Because of the lack of interest of investors to develop the project is going so slowly. But, despite this, to begin production of intelligent fuse the company is going in the coming months.