How long is the cord? MouthWatch Support October 17, 2019 13:58 Updated Each MouthWatch intraoral camera is equipped with a 6 foot USB connection cable. If you need additional length, we also offer 3 foot and 6 foot USB extension cables. These extension cables can be purchased in our online store. Related articles Technical Specs Do you have a wireless camera? How far can I extend the cable Password for MouthWatch Button Capture Software Download MouthWatch Button Capture Software Comments 0 comments Please sign in to leave a comment.