The LBX-4200 from LabiFix Innovations is a RF Shielded Test Enclosure with Frequency 1 to 6 GHz, Isolation/Insulation 85 to 95 dB, Interior Depth 20 Inches, Interior Height 20 Inches, Interior Width 15 Inches. Tags: Rackmount, Benchtop, Rack Mount Shield Box, Table-Top Shield Box. More details for LBX-4200 can be seen below.