We do three different adapters which you'll need to combine toys with different boxes:
VITAtronic to Folsom: When you use the Folsom bipolar contact clips, forcep pliers, the chromed bipolar buttplug with 3.5 mm jack or the spare Folsom leads on your VITAtronic box.
Hometech to Folsom: For using the Folsom bi-polar contact clips, forcep pliers, bi-polar buttplug with 3.5 mm jack or the spare Folsom leads with a Hometech box.
VITAtronic to Hometech: For using the chromed bipolar buttplug with 2.5 mm jack on a VITAtronic box.