The dbSAFE ARMOR 5242 from DVTEST is a RF Shielded Test Enclosure with Frequency 300 MHz to 90 GHz, Voltage 0 to 100 V, AC Voltage 120 to 230 V, Isolation/Insulation 90 to 100 dB. Tags: Stand Alone. More details for dbSAFE ARMOR 5242 can be seen below.