Tadeto Digital Sound Level Meter SL720 W/Manual & Case Tested, Works

Radio Shack Sound Level Meter (33-2050) With Case Works and Manual

Radio Shack Digital Sound Level Meter Model 33-2055 w/ Case; Tested & Works!

RadioShack 33-2055 Digital Sound Level Meter w Case Manual Box Tested Works

RadioShack 33-2050 Digital Sound Level Meter w Case Manual Tested Works.

Risepro Sound Level Meter w/ Case and Manual. Tested Works.

Vintage Radio Shack Realistic Analog Sound Level Meter 33-2050 Tested Works

Radio Shack No.33-2050 REALISTIC Sound Level Meter w/Manual & Case Works