Up
Testing: This unit powers up and makes a quiet buzzing sound. When I connect the fixture to the vibrograf, and also connect the earphone, when i tap on the fixture, I hear tapping in the earphone. That's all I can say about this unit. Watch for additions to the description, maybe I will find out more.
This unit comes with all things pictured: a fixture, an earphone, and a little pipe thing, as well as a cover. The cover is in a nice condition.
(Click on the thumbnail images to enlarge)