Check the listing for details. Medicool Pro Power 20k Control Box Transformer Wall Charger AC Adapter Plug. Condition: New. Listed at 42.95 USD. DRILLREPAIRSHas for Sale... OEM Medicool Pro Power 20k Control Box Transformer Wall Charger *Does not fit the Pro Power 20k "Precision" Model*Please make sure that you do not have the newer "Precision" Model. We are not liable for accidental purchases. This is the ORIGINAL that comes direct from the manufacturer. Please beware not to buy an aftermarket one. It has been known to fry your control box which is not covered by warranty. There are 2 factory models of these chargers which are directly from Medicool. The newer model without the silver label will have a charging LED indicator light which will let you know the charger is working. You will be sent whichever we have stock of (Please refer to the photos above)