REI is pleased to announce the TALAN Telephone And Line Analyzer for evaluating digital and analog telephone systems (and other wiring) for eavesdropping threats. The TALAN introduces NEW testing technology and time saving capabilities in a single tool that will change the way you test telephone lines. More…

Research Electronics International specializes in the design and manufacture of electronic countermeasure equipment.
The Engineers at REI focus on developing compact products with superior performance and utility.