Why does the C-200 display a California Prop 65 warning?

Warning: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

The warning about lead is a formality for regulatory compliance. The C-200 contains piezoelectric ceramic crystals made of PZT-8 (lead zirconate titanate). These crystals are contained inside the water-tight handle. None of these materials are exposed to your food or hands, and the knife meets all safety standards, including RoHS-compliant regarding heavy metals. We include the California Prop 65 warning to be fully transparent and comply with state law. In short, there's no significant risk to users - it's the same kind of warning you'll see on many electronics - but we have to label it.