500-505-10-USB-FS Mitutoyo Caliper 18" to USB with Footswitch PackageMitutoyo 18" Caliper to USB with Footswitch Package This complete package provides all of the items required to be able to measure your products with a Mitutoyo 0 18" Digital Caliper, and then send the measured data to a PC through a USB port by pressing a Footswitch. The incoming data is converted to a keyboard style entry, so wherever you can type in data is where your incoming data will be placed. Works great with MS Word, Excel, even SPC software