Optional microphone extension cable for measurements in enclosures and other remote locations (407764-EXT)
Dimensions: 10.4 x 2.8 x 0.8"(265 x 72 x 21mm); Weight: 10oz.
Complete with microphone wind cover, Windows ®95/98/NT/2000/ME/XP compatible software, Serial cable, 4 AA batteries, microphone windscreen, and carrying case