3M's Dual Conductor Wrist Straps are designed to work with dual conductor, resistance style, constant monitors. The wrist band is fully adjustable and made from soft fabric that stays flat on the wrist for good contact. Dual conductor coiled cords offer a right angle mono plug, 40lb tensile, multi-conductor wire, and are available in 6ft or 12ft. These wrist straps are generally compatible with dual conductor monitors that accept a mono plug.