WSMonitor2 Plus single workstation continuous monitor reportedly eliminates the need for periodic testing and uses a solid-state capacitance design to continuously test ground integrity of two operators and one work surface. Is designed to monitor any conventional single-wire wrist strap system. Issues audible and visual alarms should the wrist straps or work surface fail. Mounting tabs make it suitable to install underneath tabletops. Features a switch to disable mat monitor circuit when not in-use. Shielded enclosure prevents false pass conditions caused by noise emitted from fluorescent lighting. Includes 100-240VAC power adapter with interchangeable plugs.