Destinio multi-plug travel adapter works with 2 Pronged and 3 Pronged devices from 150+ countries. Many different devices can be plugged in from all major countries. Destinio travel adapters for Europe have multiple safety certifications and are CE-certified and ROHS-compliant. The multi-plug adapter for EU is made from durable material and has an interior metal interface that provides better conductivity. Note: This adapter does not convert electrical output, current, and voltage.