Description

This is an add-on for the handheld response devices to lengthen the attached fiber optic bundle to 20 feet long.

All response devices come with 10 foot fiber optic bundle. With this add-on, there will be 10 additional feet on bundle for a total of 20 feet long.

This is useful to customers where either a shorter bundle is needed (many MEG set ups) or where a slightly longer removable bundle is needed (65 to 75 feet).