It is recommended to purchase a pen dedicated to each plating solution to minimize cross contamination
and RoHS compliant
the unit has two pen capability
Teeth per Inch: 40
ships with standard US plug
PEPE DIGITAL PEN PLATING STATION - MADE IN USA 320g/0.001g It is recommended to purchasePen plating system for gold, rhodium, silver, rose gold, palladium, black rhodium, nickel, onto any type of material such as steel, aluminum, nickel, copper, brass, platinum, gold, silver, palladium, white gold, etc! Impulse power makes it easy to plate difficult solutions such as black or blue rhodium. Stable voltage output Automatic dual voltage input (115V 220V) Quick connect disconnect System Includes: Professional plating pen Compact 4. 5"