The Boston Scientific ZOOM LATITUDE Programmer/Recorder/Monitor (PRM) Model 3120 is a portable cardiac rhythm management (Crm) programming system from Boston Scientific, Inc. Boston Scientific ZOOM LATITUDE Programmer/Recorder/Monitor (PRM) Model 3120 is a portable rhythm management (Crm) programming system from Boston Scientific, Inc. used to interrogate, monitor, and program Boston Scientificβs implantable pulse generators (Ipg). An attacker with physical access could compromise the target system.