California Prop 65 Settlement for Electronics Sellers (2019)
Multiple cross-border electronics sellers faced Proposition 65 lawsuits for failing to provide required warnings about lead and phthalate exposure in cables, chargers, and phone accessories sold on Amazon US.
What Happened
In 2019, a wave of Prop 65 private enforcement actions targeted cross-border sellers of consumer electronics on Amazon. The suits alleged failure to provide 'clear and reasonable' Proposition 65 warnings for products containing lead (in solder and PVC cables) and phthalates (in rubber/plastic components). Sellers received demand letters and formal lawsuits under California's private enforcement mechanism, with settlement demands typically ranging $10,000-$50,000 per product line.
2019, with continued enforcement through 2024
Cross-border sellers unfamiliar with California's unique Proposition 65 regime failed to add required warning labels or online listings warnings for chemicals known to the state to cause cancer or reproductive harm.
Resolution
- 1Retain a Prop 65 defense attorney immediately upon receiving a demand letter
- 2Conduct third-party testing of all accused products for listed chemicals
- 3Add compliant Prop 65 short-form or long-form warnings to product listings and packaging
- 4Negotiate settlement with plaintiff's counsel (typically reduced from initial demand)
- 5Implement ongoing testing program for new products entering the California market
Demand letter to settlement: 3-6 months; full compliance implementation: 2-4 weeks
$10,000-$50,000 settlement per product line + $3,000-$8,000 attorney fees + $500-$2,000 testing costs
Lessons Learned
- •Prop 65 applies to ALL products sold to California consumers, regardless of seller location
- •Private enforcers actively monitor Amazon listings for Prop 65 violations
- •Online-only warnings may be sufficient for e-commerce but must meet specific formatting requirements
- •Even products meeting federal safety standards can violate Prop 65 due to California's lower thresholds
Prevention
- ✓Test all products for Prop 65 listed chemicals before listing on US marketplaces
- ✓Add Proposition 65 warnings as a default step for all product listings shipping to the US
- ✓Use Amazon's built-in Prop 65 compliance attributes in listing backend
- ✓Subscribe to OEHHA's updated chemical list to catch newly added substances