One pen is included with the unit, the unit has two pen capability. It is recommended to purchase a pen dedicated to each plating solution to minimize cross contamination. Always use a fresh felt tip for best results.
•IMPORTANT:This item is wired for dual 110- and 220-volt capability and is sold with a U.S. plug. Because amperage, outlets and plugs vary widely by location, you may need a different plug. If so, you are responsible for having the appropriate plug or adapter installed by a qualified professional. Regional plugs are available on request. This unit can be used with an adapter, a convertor is not necessary. Pepetoolsassumes no liability for improper or inadequate re-wiring or adapters procured by customer.