To complement its Titanium headphones and headsets series, Califone International debuted its Guaranteed for Life cords. Ideal for use in classrooms, computer labs and libraries, the headphone and headset series is designed to help educators provide high-quality, audio-based lessons and increased productivity, while the Guaranteed for Life cords eliminate the need to replace cords. Fitted with woven fabric that protects the interior wiring, the cords were developed to withstand extreme wear and tear in educational settings while the red strand woven into the fabric helps educators easily identify them, according to the company.