A self-service, fully-automatic kiosk for duplicating keys includes a kiosk housing having a customer interface for receiving payment from a customer for the purchase of at least one duplicate of the customer’s key. More specifically the invention relates to a convenient to carry fabric treatment applicator comprising a heat activatable compound such as a peroxide bleach, which can be advantageously used on clothes while they are worn. The sealing element has passages for accommodating contact pins, whereby sealing lips are formed around the passages in order to seal the contact pins. If the TXP is in registration with the MTP, once the MTP is determined, the positioner assembly requires only a single adjustment of the magnet position to locate the TXP where the coil is locked in place for the duration of the TMS therapy.