Business Trips AC 220V To 110V Transformer Power Converter Efficient Transformer Plastic And Metal For SmartphonesSPECIFICATIONS Brand Name: Keszoox Certification: None High concerned chemical: None Origin: Mainland China is_customized: Yes Features: *Voltage Converter: This voltage converter is designed to convert AC 220V to 110V, allowing you to use your electronic devices from different countries without any voltage compatibility issues. *Efficient Transformer: With its step down transformer design, this converter ensures a smooth and efficient conversion