Compatible With Meta Wayfarer USB Type-C Charging: ABS-Like 3D Printing Resin: The Charging Stand Is Made From ABS-Like 3D Printing Resin For Durability 3-Month Limited Warranty: This Charging Stand Comes With A 3-Month Limited Warranty Covering Defects In Material Or Workmanship Disclaimer: This product is not manufactured or endorsed by Meta. It is a third-party accessory designed for compatibility with Meta sunglasses.