The dimensions of the MEMs microphones are 2.75mm L x 1.85mm W x 1.00mm H. It can be seen here: http://www.digikey.com/product-detail/en/SPV0840LR5H-B/423-1214-1-ND/4376286
I don't have a picture of the coax cable but it is flattened and isn't as wide as is the MEMS.
I'm an independent inventor in retirement and don't have deep pockets.
P.S. Why the hell do I get the ubiquitous "link unknown or expired" trying to submit this.