DUAL Recordable Voice Fall MonitorUnique Dual Purpose Alarm The TL 3100V DUAL Recordable Voice Monitor works as a pull string monitor OR sensor pad monitor and can easily be transferred from bed to wheelchair and back, thus eliminating the need for multiple monitoring devices. The alarm alerts when the magnetic pull string is pulled free of the monitor or when pressure is removed from weight sensing pad. Monitor automatically resets when the magnetic pull cord is replaced or when